diff --git a/packages/bottom-tabs/createBottomTabNavigator.js b/packages/bottom-tabs/createBottomTabNavigator.js
deleted file mode 100644
index 8a969c2d..00000000
--- a/packages/bottom-tabs/createBottomTabNavigator.js
+++ /dev/null
@@ -1,3 +0,0 @@
-/* eslint-disable import/no-commonjs */
-
-module.exports = require('./dist/navigators/createBottomTabNavigator');
diff --git a/packages/bottom-tabs/createMaterialTopTabNavigator.js b/packages/bottom-tabs/createMaterialTopTabNavigator.js
deleted file mode 100644
index d8098840..00000000
--- a/packages/bottom-tabs/createMaterialTopTabNavigator.js
+++ /dev/null
@@ -1,3 +0,0 @@
-/* eslint-disable import/no-commonjs */
-
-module.exports = require('./dist/navigators/createMaterialTopTabNavigator');
diff --git a/packages/bottom-tabs/src/views/MaterialTopTabBar.js b/packages/bottom-tabs/src/views/MaterialTopTabBar.js
index add9c2d6..54e77faf 100644
--- a/packages/bottom-tabs/src/views/MaterialTopTabBar.js
+++ b/packages/bottom-tabs/src/views/MaterialTopTabBar.js
@@ -66,8 +66,8 @@ export default class TabBarTop extends React.PureComponent<Props> {
 
     // Prepend '-1', so there are always at least 2 items in inputRange
     const inputRange = [-1, ...routes.map((x, i) => i)];
-    const outputRange = inputRange.map(
-      inputIndex => (inputIndex === index ? activeTintColor : inactiveTintColor)
+    const outputRange = inputRange.map(inputIndex =>
+      inputIndex === index ? activeTintColor : inactiveTintColor
     );
     const color = position.interpolate({
       inputRange,