diff --git a/LICENSE b/LICENSE
index a6b45121..188fb2b0 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,30 +1,21 @@
-BSD License
+MIT License
 
-For create-react-app software
+Copyright (c) 2013-present, Facebook, Inc.
 
-Copyright (c) 2016-present, Facebook, Inc. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
- * Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
-
- * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-
- * Neither the name Facebook nor the names of its contributors may be used to
-   endorse or promote products derived from this software without specific
-   prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/PATENTS b/PATENTS
deleted file mode 100644
index ca1e727b..00000000
--- a/PATENTS
+++ /dev/null
@@ -1,33 +0,0 @@
-Additional Grant of Patent Rights Version 2
-
-"Software" means the create-react-app software distributed by Facebook, Inc.
-
-Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
-("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
-(subject to the termination provision below) license under any Necessary
-Claims, to make, have made, use, sell, offer to sell, import, and otherwise
-transfer the Software. For avoidance of doubt, no license is granted under
-Facebook’s rights in any patent claims that are infringed by (i) modifications
-to the Software made by you or any third party or (ii) the Software in
-combination with any software or other technology.
-
-The license granted hereunder will terminate, automatically and without notice,
-if you (or any of your subsidiaries, corporate affiliates or agents) initiate
-directly or indirectly, or take a direct financial interest in, any Patent
-Assertion: (i) against Facebook or any of its subsidiaries or corporate
-affiliates, (ii) against any party if such Patent Assertion arises in whole or
-in part from any software, technology, product or service of Facebook or any of
-its subsidiaries or corporate affiliates, or (iii) against any party relating
-to the Software. Notwithstanding the foregoing, if Facebook or any of its
-subsidiaries or corporate affiliates files a lawsuit alleging patent
-infringement against you in the first instance, and you respond by filing a
-patent infringement counterclaim in that lawsuit against that party that is
-unrelated to the Software, the license granted hereunder will not terminate
-under section (i) of this paragraph due to such counterclaim.
-
-A "Necessary Claim" is a claim of a patent owned by Facebook that is
-necessarily infringed by the Software standing alone.
-
-A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
-or contributory infringement or inducement to infringe any patent, including a
-cross-claim or counterclaim.
diff --git a/packages/babel-preset-react-app/index.js b/packages/babel-preset-react-app/index.js
index f6102dc0..0d961af6 100644
--- a/packages/babel-preset-react-app/index.js
+++ b/packages/babel-preset-react-app/index.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/packages/babel-preset-react-app/package.json b/packages/babel-preset-react-app/package.json
index dce67429..1149ba49 100644
--- a/packages/babel-preset-react-app/package.json
+++ b/packages/babel-preset-react-app/package.json
@@ -3,7 +3,7 @@
   "version": "3.0.2",
   "description": "Babel preset used by Create React App",
   "repository": "facebookincubator/create-react-app",
-  "license": "BSD-3-Clause",
+  "license": "MIT",
   "bugs": {
     "url": "https://github.com/facebookincubator/create-react-app/issues"
   },
diff --git a/packages/create-react-app/createReactApp.js b/packages/create-react-app/createReactApp.js
index 594f8115..161beab5 100755
--- a/packages/create-react-app/createReactApp.js
+++ b/packages/create-react-app/createReactApp.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/packages/create-react-app/index.js b/packages/create-react-app/index.js
index 4df90f53..a0936366 100755
--- a/packages/create-react-app/index.js
+++ b/packages/create-react-app/index.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/packages/create-react-app/package.json b/packages/create-react-app/package.json
index 42ee3497..3dfe8ef4 100644
--- a/packages/create-react-app/package.json
+++ b/packages/create-react-app/package.json
@@ -6,7 +6,7 @@
   ],
   "description": "Create React apps with no build configuration.",
   "repository": "facebookincubator/create-react-app",
-  "license": "BSD-3-Clause",
+  "license": "MIT",
   "engines": {
     "node": ">=4"
   },
diff --git a/packages/eslint-config-react-app/index.js b/packages/eslint-config-react-app/index.js
index 4e94e650..adcdb86b 100644
--- a/packages/eslint-config-react-app/index.js
+++ b/packages/eslint-config-react-app/index.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/eslint-config-react-app/package.json b/packages/eslint-config-react-app/package.json
index 375c9f54..e5eb50a1 100644
--- a/packages/eslint-config-react-app/package.json
+++ b/packages/eslint-config-react-app/package.json
@@ -3,7 +3,7 @@
   "version": "2.0.0",
   "description": "ESLint configuration used by Create React App",
   "repository": "facebookincubator/create-react-app",
-  "license": "BSD-3-Clause",
+  "license": "MIT",
   "bugs": {
     "url": "https://github.com/facebookincubator/create-react-app/issues"
   },
diff --git a/packages/react-dev-utils/FileSizeReporter.js b/packages/react-dev-utils/FileSizeReporter.js
index f25e4737..01ce52c6 100644
--- a/packages/react-dev-utils/FileSizeReporter.js
+++ b/packages/react-dev-utils/FileSizeReporter.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/InterpolateHtmlPlugin.js b/packages/react-dev-utils/InterpolateHtmlPlugin.js
index ac1d3e99..9233bdef 100644
--- a/packages/react-dev-utils/InterpolateHtmlPlugin.js
+++ b/packages/react-dev-utils/InterpolateHtmlPlugin.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 // This Webpack plugin lets us interpolate custom variables into `index.html`.
diff --git a/packages/react-dev-utils/ModuleScopePlugin.js b/packages/react-dev-utils/ModuleScopePlugin.js
index 3a10904d..101a30a1 100644
--- a/packages/react-dev-utils/ModuleScopePlugin.js
+++ b/packages/react-dev-utils/ModuleScopePlugin.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/WatchMissingNodeModulesPlugin.js b/packages/react-dev-utils/WatchMissingNodeModulesPlugin.js
index 91b089c0..ae11cdc9 100644
--- a/packages/react-dev-utils/WatchMissingNodeModulesPlugin.js
+++ b/packages/react-dev-utils/WatchMissingNodeModulesPlugin.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 // This Webpack plugin ensures `npm install <library>` forces a project rebuild.
diff --git a/packages/react-dev-utils/WebpackDevServerUtils.js b/packages/react-dev-utils/WebpackDevServerUtils.js
index 1cd06059..f19582e1 100644
--- a/packages/react-dev-utils/WebpackDevServerUtils.js
+++ b/packages/react-dev-utils/WebpackDevServerUtils.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/packages/react-dev-utils/checkRequiredFiles.js b/packages/react-dev-utils/checkRequiredFiles.js
index 55139b0b..9799cf6b 100644
--- a/packages/react-dev-utils/checkRequiredFiles.js
+++ b/packages/react-dev-utils/checkRequiredFiles.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/clearConsole.js b/packages/react-dev-utils/clearConsole.js
index 05ab28c4..6e3b3c9c 100644
--- a/packages/react-dev-utils/clearConsole.js
+++ b/packages/react-dev-utils/clearConsole.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/crossSpawn.js b/packages/react-dev-utils/crossSpawn.js
index 8424dcf0..b772086f 100644
--- a/packages/react-dev-utils/crossSpawn.js
+++ b/packages/react-dev-utils/crossSpawn.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/errorOverlayMiddleware.js b/packages/react-dev-utils/errorOverlayMiddleware.js
index b2a857d6..b756b0ef 100644
--- a/packages/react-dev-utils/errorOverlayMiddleware.js
+++ b/packages/react-dev-utils/errorOverlayMiddleware.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/packages/react-dev-utils/eslintFormatter.js b/packages/react-dev-utils/eslintFormatter.js
index b7756b7a..a269ccc8 100644
--- a/packages/react-dev-utils/eslintFormatter.js
+++ b/packages/react-dev-utils/eslintFormatter.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/formatWebpackMessages.js b/packages/react-dev-utils/formatWebpackMessages.js
index 1f22a005..7aea5582 100644
--- a/packages/react-dev-utils/formatWebpackMessages.js
+++ b/packages/react-dev-utils/formatWebpackMessages.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/getProcessForPort.js b/packages/react-dev-utils/getProcessForPort.js
index 73a445f5..c91959a3 100644
--- a/packages/react-dev-utils/getProcessForPort.js
+++ b/packages/react-dev-utils/getProcessForPort.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/inquirer.js b/packages/react-dev-utils/inquirer.js
index 9dbc0802..6b8eca9e 100644
--- a/packages/react-dev-utils/inquirer.js
+++ b/packages/react-dev-utils/inquirer.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/launchEditor.js b/packages/react-dev-utils/launchEditor.js
index a6f7226e..ba16827e 100644
--- a/packages/react-dev-utils/launchEditor.js
+++ b/packages/react-dev-utils/launchEditor.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/packages/react-dev-utils/launchEditorEndpoint.js b/packages/react-dev-utils/launchEditorEndpoint.js
index e21870be..99b5935d 100644
--- a/packages/react-dev-utils/launchEditorEndpoint.js
+++ b/packages/react-dev-utils/launchEditorEndpoint.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/packages/react-dev-utils/noopServiceWorkerMiddleware.js b/packages/react-dev-utils/noopServiceWorkerMiddleware.js
index b6cee735..41566dd7 100644
--- a/packages/react-dev-utils/noopServiceWorkerMiddleware.js
+++ b/packages/react-dev-utils/noopServiceWorkerMiddleware.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/openBrowser.js b/packages/react-dev-utils/openBrowser.js
index 4f570012..cb9f32c6 100644
--- a/packages/react-dev-utils/openBrowser.js
+++ b/packages/react-dev-utils/openBrowser.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/openChrome.applescript b/packages/react-dev-utils/openChrome.applescript
index 0f560272..3b1b5a29 100644
--- a/packages/react-dev-utils/openChrome.applescript
+++ b/packages/react-dev-utils/openChrome.applescript
@@ -1,10 +1,8 @@
 (*
 Copyright (c) 2015-present, Facebook, Inc.
-All rights reserved.
 
-This source code is licensed under the BSD-style license found in the
--- LICENSE file in the root directory of this source tree. An additional grant
-of patent rights can be found in the PATENTS file in the same directory.
+This source code is licensed under the MIT license found in the
+LICENSE file in the root directory of this source tree.
 *)
 
 property targetTab: null
diff --git a/packages/react-dev-utils/package.json b/packages/react-dev-utils/package.json
index ec8b4429..5ac2aeae 100644
--- a/packages/react-dev-utils/package.json
+++ b/packages/react-dev-utils/package.json
@@ -3,7 +3,7 @@
   "version": "4.0.1",
   "description": "Webpack utilities used by Create React App",
   "repository": "facebookincubator/create-react-app",
-  "license": "BSD-3-Clause",
+  "license": "MIT",
   "bugs": {
     "url": "https://github.com/facebookincubator/create-react-app/issues"
   },
diff --git a/packages/react-dev-utils/printBuildError.js b/packages/react-dev-utils/printBuildError.js
index eadfff47..26e29135 100644
--- a/packages/react-dev-utils/printBuildError.js
+++ b/packages/react-dev-utils/printBuildError.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/printHostingInstructions.js b/packages/react-dev-utils/printHostingInstructions.js
index 2ef25767..4a080dba 100644
--- a/packages/react-dev-utils/printHostingInstructions.js
+++ b/packages/react-dev-utils/printHostingInstructions.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-dev-utils/webpackHotDevClient.js b/packages/react-dev-utils/webpackHotDevClient.js
index b0508dc4..611fc6ba 100644
--- a/packages/react-dev-utils/webpackHotDevClient.js
+++ b/packages/react-dev-utils/webpackHotDevClient.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-error-overlay/package.json b/packages/react-error-overlay/package.json
index 11ee8589..5c8e1b7b 100644
--- a/packages/react-error-overlay/package.json
+++ b/packages/react-error-overlay/package.json
@@ -11,7 +11,7 @@
     "build:prod": "rimraf lib/ && cross-env NODE_ENV=production babel src/ -d lib/"
   },
   "repository": "facebookincubator/create-react-app",
-  "license": "BSD-3-Clause",
+  "license": "MIT",
   "bugs": {
     "url": "https://github.com/facebookincubator/create-react-app/issues"
   },
diff --git a/packages/react-error-overlay/src/__tests__/extract-source-map.js b/packages/react-error-overlay/src/__tests__/extract-source-map.js
index 85c30acc..b47f5ab5 100644
--- a/packages/react-error-overlay/src/__tests__/extract-source-map.js
+++ b/packages/react-error-overlay/src/__tests__/extract-source-map.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { extractSourceMapUrl } from '../utils/getSourceMap';
diff --git a/packages/react-error-overlay/src/__tests__/get-source-map.js b/packages/react-error-overlay/src/__tests__/get-source-map.js
index 29906926..27c6d5f7 100644
--- a/packages/react-error-overlay/src/__tests__/get-source-map.js
+++ b/packages/react-error-overlay/src/__tests__/get-source-map.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { getSourceMap } from '../utils/getSourceMap';
diff --git a/packages/react-error-overlay/src/__tests__/lines-around.js b/packages/react-error-overlay/src/__tests__/lines-around.js
index 0317bd47..64595df3 100644
--- a/packages/react-error-overlay/src/__tests__/lines-around.js
+++ b/packages/react-error-overlay/src/__tests__/lines-around.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { getLinesAround } from '../utils/getLinesAround';
diff --git a/packages/react-error-overlay/src/__tests__/mapper.js b/packages/react-error-overlay/src/__tests__/mapper.js
index 169bf6c5..bd733487 100644
--- a/packages/react-error-overlay/src/__tests__/mapper.js
+++ b/packages/react-error-overlay/src/__tests__/mapper.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { map } from '../utils/mapper';
diff --git a/packages/react-error-overlay/src/__tests__/parser/chrome.js b/packages/react-error-overlay/src/__tests__/parser/chrome.js
index caf95a6f..651f584c 100644
--- a/packages/react-error-overlay/src/__tests__/parser/chrome.js
+++ b/packages/react-error-overlay/src/__tests__/parser/chrome.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { parse } from '../../utils/parser';
diff --git a/packages/react-error-overlay/src/__tests__/parser/firefox.js b/packages/react-error-overlay/src/__tests__/parser/firefox.js
index 4f1d19ac..8aa0f4d6 100644
--- a/packages/react-error-overlay/src/__tests__/parser/firefox.js
+++ b/packages/react-error-overlay/src/__tests__/parser/firefox.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { parse } from '../../utils/parser';
diff --git a/packages/react-error-overlay/src/__tests__/parser/generic.js b/packages/react-error-overlay/src/__tests__/parser/generic.js
index b58c537d..32bade93 100644
--- a/packages/react-error-overlay/src/__tests__/parser/generic.js
+++ b/packages/react-error-overlay/src/__tests__/parser/generic.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { parse } from '../../utils/parser';
diff --git a/packages/react-error-overlay/src/__tests__/parser/react.js b/packages/react-error-overlay/src/__tests__/parser/react.js
index 907fae23..e7dcc07c 100644
--- a/packages/react-error-overlay/src/__tests__/parser/react.js
+++ b/packages/react-error-overlay/src/__tests__/parser/react.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { parse } from '../../utils/parser';
diff --git a/packages/react-error-overlay/src/__tests__/parser/safari.js b/packages/react-error-overlay/src/__tests__/parser/safari.js
index 69ecf6c7..74d169d9 100644
--- a/packages/react-error-overlay/src/__tests__/parser/safari.js
+++ b/packages/react-error-overlay/src/__tests__/parser/safari.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { parse } from '../../utils/parser';
diff --git a/packages/react-error-overlay/src/__tests__/script-lines.js b/packages/react-error-overlay/src/__tests__/script-lines.js
index e26e8d4f..ec5ff0b0 100644
--- a/packages/react-error-overlay/src/__tests__/script-lines.js
+++ b/packages/react-error-overlay/src/__tests__/script-lines.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { ScriptLine } from '../utils/stack-frame';
diff --git a/packages/react-error-overlay/src/__tests__/setupJest.js b/packages/react-error-overlay/src/__tests__/setupJest.js
index 496826f2..91757b45 100644
--- a/packages/react-error-overlay/src/__tests__/setupJest.js
+++ b/packages/react-error-overlay/src/__tests__/setupJest.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 global.fetch = require('jest-fetch-mock');
diff --git a/packages/react-error-overlay/src/__tests__/stack-frame.js b/packages/react-error-overlay/src/__tests__/stack-frame.js
index 5a015260..af1f05e0 100644
--- a/packages/react-error-overlay/src/__tests__/stack-frame.js
+++ b/packages/react-error-overlay/src/__tests__/stack-frame.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { StackFrame } from '../utils/stack-frame';
diff --git a/packages/react-error-overlay/src/__tests__/unmapper.js b/packages/react-error-overlay/src/__tests__/unmapper.js
index fd162cca..c9dc32a5 100644
--- a/packages/react-error-overlay/src/__tests__/unmapper.js
+++ b/packages/react-error-overlay/src/__tests__/unmapper.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { unmap } from '../utils/unmapper';
diff --git a/packages/react-error-overlay/src/components/CloseButton.js b/packages/react-error-overlay/src/components/CloseButton.js
index 503b1198..ed7006ea 100644
--- a/packages/react-error-overlay/src/components/CloseButton.js
+++ b/packages/react-error-overlay/src/components/CloseButton.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/components/CodeBlock.js b/packages/react-error-overlay/src/components/CodeBlock.js
index 478f0111..3165bb3b 100644
--- a/packages/react-error-overlay/src/components/CodeBlock.js
+++ b/packages/react-error-overlay/src/components/CodeBlock.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/components/Collapsible.js b/packages/react-error-overlay/src/components/Collapsible.js
index 09542881..016f3c7a 100644
--- a/packages/react-error-overlay/src/components/Collapsible.js
+++ b/packages/react-error-overlay/src/components/Collapsible.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/components/ErrorOverlay.js b/packages/react-error-overlay/src/components/ErrorOverlay.js
index 2f706f24..da415400 100644
--- a/packages/react-error-overlay/src/components/ErrorOverlay.js
+++ b/packages/react-error-overlay/src/components/ErrorOverlay.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/components/Footer.js b/packages/react-error-overlay/src/components/Footer.js
index 68eb8465..bef53f6c 100644
--- a/packages/react-error-overlay/src/components/Footer.js
+++ b/packages/react-error-overlay/src/components/Footer.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/components/Header.js b/packages/react-error-overlay/src/components/Header.js
index 22716234..7b45ceef 100644
--- a/packages/react-error-overlay/src/components/Header.js
+++ b/packages/react-error-overlay/src/components/Header.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/components/NavigationBar.js b/packages/react-error-overlay/src/components/NavigationBar.js
index 4eba743c..6fb7b14a 100644
--- a/packages/react-error-overlay/src/components/NavigationBar.js
+++ b/packages/react-error-overlay/src/components/NavigationBar.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/containers/CompileErrorContainer.js b/packages/react-error-overlay/src/containers/CompileErrorContainer.js
index 9eb8c029..5d491a9d 100644
--- a/packages/react-error-overlay/src/containers/CompileErrorContainer.js
+++ b/packages/react-error-overlay/src/containers/CompileErrorContainer.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/containers/RuntimeError.js b/packages/react-error-overlay/src/containers/RuntimeError.js
index b21360d5..c247ba52 100644
--- a/packages/react-error-overlay/src/containers/RuntimeError.js
+++ b/packages/react-error-overlay/src/containers/RuntimeError.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/containers/RuntimeErrorContainer.js b/packages/react-error-overlay/src/containers/RuntimeErrorContainer.js
index dafd2af2..80585f05 100644
--- a/packages/react-error-overlay/src/containers/RuntimeErrorContainer.js
+++ b/packages/react-error-overlay/src/containers/RuntimeErrorContainer.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/containers/StackFrame.js b/packages/react-error-overlay/src/containers/StackFrame.js
index 99166235..f16ae643 100644
--- a/packages/react-error-overlay/src/containers/StackFrame.js
+++ b/packages/react-error-overlay/src/containers/StackFrame.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/containers/StackFrameCodeBlock.js b/packages/react-error-overlay/src/containers/StackFrameCodeBlock.js
index 58a2c0d5..9bd36e01 100644
--- a/packages/react-error-overlay/src/containers/StackFrameCodeBlock.js
+++ b/packages/react-error-overlay/src/containers/StackFrameCodeBlock.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/containers/StackTrace.js b/packages/react-error-overlay/src/containers/StackTrace.js
index 8d4a487d..0be342dd 100644
--- a/packages/react-error-overlay/src/containers/StackTrace.js
+++ b/packages/react-error-overlay/src/containers/StackTrace.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/effects/proxyConsole.js b/packages/react-error-overlay/src/effects/proxyConsole.js
index ec50ae2c..db270e9d 100644
--- a/packages/react-error-overlay/src/effects/proxyConsole.js
+++ b/packages/react-error-overlay/src/effects/proxyConsole.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/effects/stackTraceLimit.js b/packages/react-error-overlay/src/effects/stackTraceLimit.js
index ea109cd9..a30ba856 100644
--- a/packages/react-error-overlay/src/effects/stackTraceLimit.js
+++ b/packages/react-error-overlay/src/effects/stackTraceLimit.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/effects/unhandledError.js b/packages/react-error-overlay/src/effects/unhandledError.js
index 12f256c0..d34253f7 100644
--- a/packages/react-error-overlay/src/effects/unhandledError.js
+++ b/packages/react-error-overlay/src/effects/unhandledError.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/effects/unhandledRejection.js b/packages/react-error-overlay/src/effects/unhandledRejection.js
index 638729e8..e7292e9a 100644
--- a/packages/react-error-overlay/src/effects/unhandledRejection.js
+++ b/packages/react-error-overlay/src/effects/unhandledRejection.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/index.js b/packages/react-error-overlay/src/index.js
index d4497671..23f9e783 100644
--- a/packages/react-error-overlay/src/index.js
+++ b/packages/react-error-overlay/src/index.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/listenToRuntimeErrors.js b/packages/react-error-overlay/src/listenToRuntimeErrors.js
index 341200af..8146b377 100644
--- a/packages/react-error-overlay/src/listenToRuntimeErrors.js
+++ b/packages/react-error-overlay/src/listenToRuntimeErrors.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/styles.js b/packages/react-error-overlay/src/styles.js
index d6557c5d..07740628 100644
--- a/packages/react-error-overlay/src/styles.js
+++ b/packages/react-error-overlay/src/styles.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/dom/absolutifyCaret.js b/packages/react-error-overlay/src/utils/dom/absolutifyCaret.js
index d9216753..f0f87e49 100644
--- a/packages/react-error-overlay/src/utils/dom/absolutifyCaret.js
+++ b/packages/react-error-overlay/src/utils/dom/absolutifyCaret.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/dom/css.js b/packages/react-error-overlay/src/utils/dom/css.js
index 60b214b0..4f2dbf53 100644
--- a/packages/react-error-overlay/src/utils/dom/css.js
+++ b/packages/react-error-overlay/src/utils/dom/css.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/generateAnsiHTML.js b/packages/react-error-overlay/src/utils/generateAnsiHTML.js
index 509daddc..306165e8 100644
--- a/packages/react-error-overlay/src/utils/generateAnsiHTML.js
+++ b/packages/react-error-overlay/src/utils/generateAnsiHTML.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/getLinesAround.js b/packages/react-error-overlay/src/utils/getLinesAround.js
index 7cb2ea5c..4a7ffc34 100644
--- a/packages/react-error-overlay/src/utils/getLinesAround.js
+++ b/packages/react-error-overlay/src/utils/getLinesAround.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/getPrettyURL.js b/packages/react-error-overlay/src/utils/getPrettyURL.js
index 47b834d0..1aa5dc77 100644
--- a/packages/react-error-overlay/src/utils/getPrettyURL.js
+++ b/packages/react-error-overlay/src/utils/getPrettyURL.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/getSourceMap.js b/packages/react-error-overlay/src/utils/getSourceMap.js
index 5c9e3aa9..269f0bb7 100644
--- a/packages/react-error-overlay/src/utils/getSourceMap.js
+++ b/packages/react-error-overlay/src/utils/getSourceMap.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/getStackFrames.js b/packages/react-error-overlay/src/utils/getStackFrames.js
index e5a40731..9721e316 100644
--- a/packages/react-error-overlay/src/utils/getStackFrames.js
+++ b/packages/react-error-overlay/src/utils/getStackFrames.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/isBultinErrorName.js b/packages/react-error-overlay/src/utils/isBultinErrorName.js
index cf732b83..570f72cf 100644
--- a/packages/react-error-overlay/src/utils/isBultinErrorName.js
+++ b/packages/react-error-overlay/src/utils/isBultinErrorName.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/isInternalFile.js b/packages/react-error-overlay/src/utils/isInternalFile.js
index c78bbe3e..97dbeaae 100644
--- a/packages/react-error-overlay/src/utils/isInternalFile.js
+++ b/packages/react-error-overlay/src/utils/isInternalFile.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/mapper.js b/packages/react-error-overlay/src/utils/mapper.js
index 656c216c..92407be5 100644
--- a/packages/react-error-overlay/src/utils/mapper.js
+++ b/packages/react-error-overlay/src/utils/mapper.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/parser.js b/packages/react-error-overlay/src/utils/parser.js
index 6bc65ed8..2e8afaa8 100644
--- a/packages/react-error-overlay/src/utils/parser.js
+++ b/packages/react-error-overlay/src/utils/parser.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/stack-frame.js b/packages/react-error-overlay/src/utils/stack-frame.js
index 49f9da7f..41defc06 100644
--- a/packages/react-error-overlay/src/utils/stack-frame.js
+++ b/packages/react-error-overlay/src/utils/stack-frame.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/unmapper.js b/packages/react-error-overlay/src/utils/unmapper.js
index 40f4528c..c61fad4f 100644
--- a/packages/react-error-overlay/src/utils/unmapper.js
+++ b/packages/react-error-overlay/src/utils/unmapper.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-error-overlay/src/utils/warnings.js b/packages/react-error-overlay/src/utils/warnings.js
index 1cdb53dc..4a99190a 100644
--- a/packages/react-error-overlay/src/utils/warnings.js
+++ b/packages/react-error-overlay/src/utils/warnings.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 /* @flow */
diff --git a/packages/react-scripts/bin/react-scripts.js b/packages/react-scripts/bin/react-scripts.js
index a8f37e81..9de034ff 100755
--- a/packages/react-scripts/bin/react-scripts.js
+++ b/packages/react-scripts/bin/react-scripts.js
@@ -1,11 +1,9 @@
 #!/usr/bin/env node
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 'use strict';
diff --git a/packages/react-scripts/config/env.js b/packages/react-scripts/config/env.js
index ebef79ed..fa42747f 100644
--- a/packages/react-scripts/config/env.js
+++ b/packages/react-scripts/config/env.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/config/jest/babelTransform.js b/packages/react-scripts/config/jest/babelTransform.js
index bee55b1b..02742e90 100644
--- a/packages/react-scripts/config/jest/babelTransform.js
+++ b/packages/react-scripts/config/jest/babelTransform.js
@@ -1,10 +1,9 @@
 // @remove-file-on-eject
 /**
- * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/packages/react-scripts/config/jest/cssTransform.js b/packages/react-scripts/config/jest/cssTransform.js
index 0a9849f1..99a8cb26 100644
--- a/packages/react-scripts/config/jest/cssTransform.js
+++ b/packages/react-scripts/config/jest/cssTransform.js
@@ -1,10 +1,9 @@
 // @remove-on-eject-begin
 /**
- * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/config/jest/fileTransform.js b/packages/react-scripts/config/jest/fileTransform.js
index 89027bdc..8f9b843a 100644
--- a/packages/react-scripts/config/jest/fileTransform.js
+++ b/packages/react-scripts/config/jest/fileTransform.js
@@ -1,10 +1,9 @@
 // @remove-on-eject-begin
 /**
- * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+ * Copyright (c) 2014-present, Facebook, Inc.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/config/paths.js b/packages/react-scripts/config/paths.js
index 94e399f0..718b898b 100644
--- a/packages/react-scripts/config/paths.js
+++ b/packages/react-scripts/config/paths.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/config/polyfills.js b/packages/react-scripts/config/polyfills.js
index 14031a16..673fb839 100644
--- a/packages/react-scripts/config/polyfills.js
+++ b/packages/react-scripts/config/polyfills.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/config/webpack.config.dev.js b/packages/react-scripts/config/webpack.config.dev.js
index 6417578f..44669e60 100644
--- a/packages/react-scripts/config/webpack.config.dev.js
+++ b/packages/react-scripts/config/webpack.config.dev.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/config/webpack.config.prod.js b/packages/react-scripts/config/webpack.config.prod.js
index 81121a94..ef4ea1bc 100644
--- a/packages/react-scripts/config/webpack.config.prod.js
+++ b/packages/react-scripts/config/webpack.config.prod.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/config/webpackDevServer.config.js b/packages/react-scripts/config/webpackDevServer.config.js
index 9c3889ab..25b42d0d 100644
--- a/packages/react-scripts/config/webpackDevServer.config.js
+++ b/packages/react-scripts/config/webpackDevServer.config.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/fixtures/kitchensink/integration/env.test.js b/packages/react-scripts/fixtures/kitchensink/integration/env.test.js
index a7d4ff2a..5138bc51 100644
--- a/packages/react-scripts/fixtures/kitchensink/integration/env.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/integration/env.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { expect } from 'chai';
diff --git a/packages/react-scripts/fixtures/kitchensink/integration/initDOM.js b/packages/react-scripts/fixtures/kitchensink/integration/initDOM.js
index b865b564..3d0eb7a1 100644
--- a/packages/react-scripts/fixtures/kitchensink/integration/initDOM.js
+++ b/packages/react-scripts/fixtures/kitchensink/integration/initDOM.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 const fs = require('fs');
diff --git a/packages/react-scripts/fixtures/kitchensink/integration/syntax.test.js b/packages/react-scripts/fixtures/kitchensink/integration/syntax.test.js
index fc2a717b..82e2c9e0 100644
--- a/packages/react-scripts/fixtures/kitchensink/integration/syntax.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/integration/syntax.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { expect } from 'chai';
diff --git a/packages/react-scripts/fixtures/kitchensink/integration/webpack.test.js b/packages/react-scripts/fixtures/kitchensink/integration/webpack.test.js
index e3845e79..1fe5c9f6 100644
--- a/packages/react-scripts/fixtures/kitchensink/integration/webpack.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/integration/webpack.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import { expect } from 'chai';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/App.js b/packages/react-scripts/fixtures/kitchensink/src/App.js
index cb342b06..5fe13acc 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/App.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/App.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component, createElement } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/absoluteLoad.js b/packages/react-scripts/fixtures/kitchensink/src/absoluteLoad.js
index 0d01bc0a..5c4f7842 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/absoluteLoad.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/absoluteLoad.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 export default () => [
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/env/FileEnvVariables.js b/packages/react-scripts/fixtures/kitchensink/src/features/env/FileEnvVariables.js
index 41c472e0..c601d2ef 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/env/FileEnvVariables.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/env/FileEnvVariables.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/env/FileEnvVariables.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/env/FileEnvVariables.test.js
index 5a0fed4c..8c628d21 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/env/FileEnvVariables.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/env/FileEnvVariables.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/env/NodePath.js b/packages/react-scripts/fixtures/kitchensink/src/features/env/NodePath.js
index a039cefe..f14c5d24 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/env/NodePath.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/env/NodePath.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/env/NodePath.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/env/NodePath.test.js
index 7e076dad..1de025d2 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/env/NodePath.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/env/NodePath.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.js b/packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.js
index 4ea9b96f..f3df96a3 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.test.js
index c9e1be0e..bda2e051 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/env/PublicUrl.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/env/ShellEnvVariables.js b/packages/react-scripts/fixtures/kitchensink/src/features/env/ShellEnvVariables.js
index 8449097d..2543779a 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/env/ShellEnvVariables.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/env/ShellEnvVariables.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/env/ShellEnvVariables.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/env/ShellEnvVariables.test.js
index 13707697..c1f5001c 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/env/ShellEnvVariables.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/env/ShellEnvVariables.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArrayDestructuring.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArrayDestructuring.js
index be6c39f9..be605a01 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArrayDestructuring.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArrayDestructuring.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArrayDestructuring.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArrayDestructuring.test.js
index 42dde0f1..e6ab4c9f 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArrayDestructuring.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArrayDestructuring.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArraySpread.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArraySpread.js
index eb7886aa..be696ffa 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArraySpread.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArraySpread.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArraySpread.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArraySpread.test.js
index 9ed7633e..4827bc22 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArraySpread.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ArraySpread.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/AsyncAwait.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/AsyncAwait.js
index a6063346..ae135133 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/AsyncAwait.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/AsyncAwait.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/AsyncAwait.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/AsyncAwait.test.js
index 02713981..b056cb70 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/AsyncAwait.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/AsyncAwait.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.js
index ed96d4f8..b1a063cf 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.test.js
index 5b038e76..3ba3074a 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ComputedProperties.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ComputedProperties.js
index 38dc797a..ad27b8bb 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ComputedProperties.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ComputedProperties.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ComputedProperties.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ComputedProperties.test.js
index 91b697fe..0442a6bc 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ComputedProperties.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ComputedProperties.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/CustomInterpolation.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/CustomInterpolation.js
index a6c9b69d..9d894de1 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/CustomInterpolation.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/CustomInterpolation.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/CustomInterpolation.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/CustomInterpolation.test.js
index ac468db7..854f3ceb 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/CustomInterpolation.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/CustomInterpolation.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DefaultParameters.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DefaultParameters.js
index 0a519eba..d86a989c 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DefaultParameters.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DefaultParameters.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DefaultParameters.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DefaultParameters.test.js
index 26d5184e..71c25520 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DefaultParameters.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DefaultParameters.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DestructuringAndAwait.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DestructuringAndAwait.js
index d44f4cf2..a69167d4 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DestructuringAndAwait.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DestructuringAndAwait.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DestructuringAndAwait.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DestructuringAndAwait.test.js
index c7d74d80..ec9a9a9e 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DestructuringAndAwait.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/DestructuringAndAwait.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Generators.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Generators.js
index 2fe473d1..7ad8fc8f 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Generators.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Generators.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Generators.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Generators.test.js
index 3bbe2d4f..5b59d666 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Generators.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Generators.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectDestructuring.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectDestructuring.js
index 2994d14a..be519175 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectDestructuring.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectDestructuring.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectDestructuring.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectDestructuring.test.js
index 503b2cb1..ea2b4bdc 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectDestructuring.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectDestructuring.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectSpread.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectSpread.js
index 7349be2f..3c62e38c 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectSpread.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectSpread.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectSpread.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectSpread.test.js
index 09a92ce0..0f2aefd4 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectSpread.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/ObjectSpread.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Promises.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Promises.js
index e626de5d..f7fd34f0 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Promises.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Promises.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Promises.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Promises.test.js
index 88ba04fe..ee2ce709 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Promises.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/Promises.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestAndDefault.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestAndDefault.js
index dc2a1563..3f22cc81 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestAndDefault.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestAndDefault.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestAndDefault.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestAndDefault.test.js
index e48b7dc5..36fc91d4 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestAndDefault.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestAndDefault.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestParameters.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestParameters.js
index e703a33c..8e8c0b8b 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestParameters.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestParameters.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestParameters.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestParameters.test.js
index c1eb90e0..9be97012 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestParameters.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/RestParameters.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/TemplateInterpolation.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/TemplateInterpolation.js
index 5aba5da6..9788ee5d 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/TemplateInterpolation.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/TemplateInterpolation.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React, { Component } from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/TemplateInterpolation.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/TemplateInterpolation.test.js
index ff32baae..10082088 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/syntax/TemplateInterpolation.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/syntax/TemplateInterpolation.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/CssInclusion.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/CssInclusion.js
index ab7c9a2d..868a886a 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/CssInclusion.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/CssInclusion.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/CssInclusion.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/CssInclusion.test.js
index e315ee33..7d85a602 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/CssInclusion.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/CssInclusion.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/ImageInclusion.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/ImageInclusion.js
index a6ca7aaa..1a57bc36 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/ImageInclusion.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/ImageInclusion.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/ImageInclusion.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/ImageInclusion.test.js
index 042d2da3..ffe9cafb 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/ImageInclusion.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/ImageInclusion.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/JsonInclusion.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/JsonInclusion.js
index e81f7639..653c3e74 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/JsonInclusion.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/JsonInclusion.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/JsonInclusion.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/JsonInclusion.test.js
index ee150f62..42f458df 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/JsonInclusion.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/JsonInclusion.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/LinkedModules.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/LinkedModules.js
index de8a5e4a..98ead2de 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/LinkedModules.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/LinkedModules.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/LinkedModules.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/LinkedModules.test.js
index aa1e911a..b850c2aa 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/LinkedModules.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/LinkedModules.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/NoExtInclusion.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/NoExtInclusion.js
index be22a6c9..0eb79424 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/NoExtInclusion.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/NoExtInclusion.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/NoExtInclusion.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/NoExtInclusion.test.js
index a08b5d21..0d83b5f0 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/NoExtInclusion.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/NoExtInclusion.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/SvgInclusion.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/SvgInclusion.js
index 8876021a..c519423e 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/SvgInclusion.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/SvgInclusion.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/SvgInclusion.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/SvgInclusion.test.js
index 585c6c19..4b6a9a68 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/SvgInclusion.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/SvgInclusion.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.js
index 5cae4516..bdb81f17 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.test.js b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.test.js
index 73a8016e..538240da 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.test.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.test.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/index.js b/packages/react-scripts/fixtures/kitchensink/src/index.js
index 46fb0dd2..5268eace 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/index.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/index.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 import React from 'react';
diff --git a/packages/react-scripts/fixtures/kitchensink/src/subfolder/lol.js b/packages/react-scripts/fixtures/kitchensink/src/subfolder/lol.js
index 979cb3e7..7eecce49 100644
--- a/packages/react-scripts/fixtures/kitchensink/src/subfolder/lol.js
+++ b/packages/react-scripts/fixtures/kitchensink/src/subfolder/lol.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 
 module.exports = function() {
diff --git a/packages/react-scripts/package.json b/packages/react-scripts/package.json
index 9905cb5a..38c757d7 100644
--- a/packages/react-scripts/package.json
+++ b/packages/react-scripts/package.json
@@ -3,7 +3,7 @@
   "version": "1.0.13",
   "description": "Configuration and scripts for Create React App.",
   "repository": "facebookincubator/create-react-app",
-  "license": "BSD-3-Clause",
+  "license": "MIT",
   "engines": {
     "node": ">=6"
   },
diff --git a/packages/react-scripts/scripts/build.js b/packages/react-scripts/scripts/build.js
index 7691bfd5..93089700 100644
--- a/packages/react-scripts/scripts/build.js
+++ b/packages/react-scripts/scripts/build.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/scripts/eject.js b/packages/react-scripts/scripts/eject.js
index 8f6af4f4..2b859694 100644
--- a/packages/react-scripts/scripts/eject.js
+++ b/packages/react-scripts/scripts/eject.js
@@ -1,11 +1,9 @@
 // @remove-file-on-eject
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/packages/react-scripts/scripts/init.js b/packages/react-scripts/scripts/init.js
index 0a62cc4a..b283bad6 100644
--- a/packages/react-scripts/scripts/init.js
+++ b/packages/react-scripts/scripts/init.js
@@ -1,11 +1,9 @@
 // @remove-file-on-eject
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/packages/react-scripts/scripts/start.js b/packages/react-scripts/scripts/start.js
index b86943b4..8df052d3 100644
--- a/packages/react-scripts/scripts/start.js
+++ b/packages/react-scripts/scripts/start.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/scripts/test.js b/packages/react-scripts/scripts/test.js
index e9adb48f..b30113fe 100644
--- a/packages/react-scripts/scripts/test.js
+++ b/packages/react-scripts/scripts/test.js
@@ -1,11 +1,9 @@
 // @remove-on-eject-begin
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 // @remove-on-eject-end
 'use strict';
diff --git a/packages/react-scripts/scripts/utils/createJestConfig.js b/packages/react-scripts/scripts/utils/createJestConfig.js
index bc4ebf82..3e819b68 100644
--- a/packages/react-scripts/scripts/utils/createJestConfig.js
+++ b/packages/react-scripts/scripts/utils/createJestConfig.js
@@ -1,11 +1,9 @@
 // @remove-file-on-eject
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';
 
diff --git a/tasks/cra.sh b/tasks/cra.sh
index c9455940..696db3f9 100755
--- a/tasks/cra.sh
+++ b/tasks/cra.sh
@@ -1,10 +1,8 @@
 #!/bin/bash
 # Copyright (c) 2015-present, Facebook, Inc.
-# All rights reserved.
-#
-# This source code is licensed under the BSD-style license found in the
-# LICENSE file in the root directory of this source tree. An additional grant
-# of patent rights can be found in the PATENTS file in the same directory.
+
+This source code is licensed under the MIT license found in the
+LICENSE file in the root directory of this source tree.
 
 # ******************************************************************************
 # This creates an app with the global CLI and `react-scripts` from the source.
diff --git a/tasks/e2e-installs.sh b/tasks/e2e-installs.sh
index 58864263..34d03074 100755
--- a/tasks/e2e-installs.sh
+++ b/tasks/e2e-installs.sh
@@ -1,10 +1,8 @@
 #!/bin/bash
 # Copyright (c) 2015-present, Facebook, Inc.
-# All rights reserved.
-#
-# This source code is licensed under the BSD-style license found in the
-# LICENSE file in the root directory of this source tree. An additional grant
-# of patent rights can be found in the PATENTS file in the same directory.
+
+This source code is licensed under the MIT license found in the
+LICENSE file in the root directory of this source tree.
 
 # ******************************************************************************
 # This is an end-to-end test intended to run on CI.
diff --git a/tasks/e2e-kitchensink.sh b/tasks/e2e-kitchensink.sh
index 8ef0bc23..94438035 100755
--- a/tasks/e2e-kitchensink.sh
+++ b/tasks/e2e-kitchensink.sh
@@ -1,10 +1,8 @@
 #!/bin/bash
 # Copyright (c) 2015-present, Facebook, Inc.
-# All rights reserved.
-#
-# This source code is licensed under the BSD-style license found in the
-# LICENSE file in the root directory of this source tree. An additional grant
-# of patent rights can be found in the PATENTS file in the same directory.
+
+This source code is licensed under the MIT license found in the
+LICENSE file in the root directory of this source tree.
 
 # ******************************************************************************
 # This is an end-to-end kitchensink test intended to run on CI.
diff --git a/tasks/e2e-simple.sh b/tasks/e2e-simple.sh
index 48d705ee..2fdca687 100755
--- a/tasks/e2e-simple.sh
+++ b/tasks/e2e-simple.sh
@@ -1,10 +1,8 @@
 #!/bin/bash
 # Copyright (c) 2015-present, Facebook, Inc.
-# All rights reserved.
-#
-# This source code is licensed under the BSD-style license found in the
-# LICENSE file in the root directory of this source tree. An additional grant
-# of patent rights can be found in the PATENTS file in the same directory.
+
+This source code is licensed under the MIT license found in the
+LICENSE file in the root directory of this source tree.
 
 # ******************************************************************************
 # This is an end-to-end test intended to run on CI.
diff --git a/tasks/release.sh b/tasks/release.sh
index d72a2bb4..c794cf2c 100755
--- a/tasks/release.sh
+++ b/tasks/release.sh
@@ -1,10 +1,8 @@
 #!/bin/bash
 # Copyright (c) 2015-present, Facebook, Inc.
-# All rights reserved.
-#
-# This source code is licensed under the BSD-style license found in the
-# LICENSE file in the root directory of this source tree. An additional grant
-# of patent rights can be found in the PATENTS file in the same directory.
+
+This source code is licensed under the MIT license found in the
+LICENSE file in the root directory of this source tree.
 
 # ******************************************************************************
 # This releases an update to the `react-scripts` package.
diff --git a/tasks/replace-own-deps.js b/tasks/replace-own-deps.js
index 23a3f4a0..9178b010 100755
--- a/tasks/replace-own-deps.js
+++ b/tasks/replace-own-deps.js
@@ -1,11 +1,9 @@
 #!/usr/bin/env node
 /**
  * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
  *
- * This source code is licensed under the BSD-style license found in the
- * LICENSE file in the root directory of this source tree. An additional grant
- * of patent rights can be found in the PATENTS file in the same directory.
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  */
 'use strict';