diff --git a/lodash/lodash.d.ts b/lodash/lodash.d.ts
index 8fd70fc496..9952113daa 100644
--- a/lodash/lodash.d.ts
+++ b/lodash/lodash.d.ts
@@ -18,7 +18,7 @@ TODO:
 - [x] Removed _.where in favor of _.filter with iteratee shorthand
 - [x] Removed _.pluck in favor of _.map with iteratee shorthand
 
-- [ ] Renamed _.first to _.head
+- [x] Renamed _.first to _.head
 - [ ] Renamed _.indexBy to _.keyBy
 - [ ] Renamed _.invoke to _.invokeMap
 - [ ] Renamed _.modArgs to _.overArgs
@@ -152,7 +152,7 @@ added collection method:
 Added 3 aliases
 - [ ] _.extend as an alias of _.assignIn
 - [ ] _.extendWith as an alias of _.assignInWith
-- [ ] _.first as an alias of _.head
+- [x] _.first as an alias of _.head
 
 Removed 17 aliases
 - [ ] _.all, _.any, _.backflow, _.callback, _.collect, _.compose, _.contains, _.detect, _.foldl, _.foldr, _.include, _.inject, _.methods, _.object, _.#run, _.select, & _.unique
@@ -311,89 +311,6 @@ declare module _ {
         set(key: string, value: any): _.Dictionary<any>;
     }
 
-    /**
-    * An object used to flag environments features.
-    **/
-    interface Support {
-        /**
-        * Detect if an arguments object's [[Class]] is resolvable (all but Firefox < 4, IE < 9).
-        **/
-        argsClass: boolean;
-
-        /**
-        * Detect if arguments objects are Object objects (all but Narwhal and Opera < 10.5).
-        **/
-        argsObject: boolean;
-
-        /**
-        * Detect if name or message properties of Error.prototype are enumerable by default.
-        * (IE < 9, Safari < 5.1)
-        **/
-        enumErrorProps: boolean;
-
-        /**
-        * Detect if prototype properties are enumerable by default.
-        *
-        * Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1 (if the prototype or a property on the
-        * prototype has been set) incorrectly set the [[Enumerable]] value of a function’s prototype property to true.
-        **/
-        enumPrototypes: boolean;
-
-        /**
-        * Detect if Function#bind exists and is inferred to be fast (all but V8).
-        **/
-        fastBind: boolean;
-
-        /**
-        * Detect if functions can be decompiled by Function#toString (all but PS3 and older Opera
-        * mobile browsers & avoided in Windows 8 apps).
-        **/
-        funcDecomp: boolean;
-
-        /**
-        * Detect if Function#name is supported (all but IE).
-        **/
-        funcNames: boolean;
-
-        /**
-        * Detect if arguments object indexes are non-enumerable (Firefox < 4, IE < 9, PhantomJS,
-        * Safari < 5.1).
-        **/
-        nonEnumArgs: boolean;
-
-        /**
-        * Detect if properties shadowing those on Object.prototype are non-enumerable.
-        *
-        * In IE < 9 an objects own properties, shadowing non-enumerable ones, are made
-        * non-enumerable as well (a.k.a the JScript [[DontEnum]] bug).
-        **/
-        nonEnumShadows: boolean;
-
-        /**
-        * Detect if own properties are iterated after inherited properties (all but IE < 9).
-        **/
-        ownLast: boolean;
-
-        /**
-        * Detect if Array#shift and Array#splice augment array-like objects correctly.
-        *
-        * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array shift() and splice()
-        * functions that fail to remove the last element, value[0], of array-like objects even
-        * though the length property is set to 0. The shift() method is buggy in IE 8 compatibility
-        * mode, while splice() is buggy regardless of mode in IE < 9 and buggy in compatibility mode
-        * in IE 9.
-        **/
-        spliceObjects: boolean;
-
-        /**
-        * Detect lack of support for accessing string characters by index.
-        *
-        * IE < 8 can't access characters by index and IE 8 can only access characters by index on
-        * string literals.
-        **/
-        unindexedChars: boolean;
-    }
-
     interface LoDashWrapperBase<T, TWrapper> { }
 
     interface LoDashImplicitWrapperBase<T, TWrapper> extends LoDashWrapperBase<T, TWrapper> { }
@@ -1296,27 +1213,22 @@ declare module _ {
 
     //_.first
     interface LoDashStatic {
-        /**
-         * Gets the first element of array.
-         *
-         * @alias _.head
-         *
-         * @param array The array to query.
-         * @return Returns the first element of array.
+		/**
+         * @see _.head
          */
         first<T>(array: List<T>): T;
     }
 
     interface LoDashImplicitArrayWrapper<T> {
         /**
-         * @see _.first
+         * @see _.head
          */
         first(): T;
     }
 
     interface LoDashImplicitObjectWrapper<T> {
         /**
-         * @see _.first
+         * @see _.head
          */
         first<TResult>(): TResult;
     }
@@ -1445,7 +1357,12 @@ declare module _ {
     //_.head
     interface LoDashStatic {
         /**
-         * @see _.first
+         * Gets the first element of array.
+         *
+         * @alias _.first
+         *
+         * @param array The array to query.
+         * @return Returns the first element of array.
          */
         head<T>(array: List<T>): T;
     }