diff --git a/blacklist.js b/blacklist.js
index 3b222145..d9a357d6 100644
--- a/blacklist.js
+++ b/blacklist.js
@@ -23,29 +23,6 @@ var sharedBlacklist = [
   'Libraries/Relay/relay/tools/relayUnstableBatchedUpdates.js',
 ];
 
-var platformBlacklists = {
-  web: [
-    '.ios.js',
-    '.android.js',
-    '.windows.js'
-  ],
-  ios: [
-    '.web.js',
-    '.android.js',
-    '.windows.js',
-  ],
-  android: [
-    '.web.js',
-    '.ios.js',
-    '.windows.js'
-  ],
-  windows: [
-    '.web.js',
-    '.ios.js',
-    '.android.js'
-  ],
-};
-
 function escapeRegExp(pattern) {
   if (Object.prototype.toString.call(pattern) === '[object RegExp]') {
     return pattern.source.replace(/\//g, path.sep);
@@ -58,10 +35,9 @@ function escapeRegExp(pattern) {
   }
 }
 
-function blacklist(platform, additionalBlacklist) {
+function blacklist(additionalBlacklist) {
   return new RegExp('(' +
     (additionalBlacklist || []).concat(sharedBlacklist)
-      .concat(platformBlacklists[platform] || [])
       .map(escapeRegExp)
       .join('|') +
     ')$'
diff --git a/rn-cli.config.js b/rn-cli.config.js
index 72a785ef..c7741dfb 100644
--- a/rn-cli.config.js
+++ b/rn-cli.config.js
@@ -1,6 +1,11 @@
-// Copyright 2004-present Facebook. All Rights Reserved.
-
 /**
+ * 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.
+ *
  * React Native CLI configuration file
  */
 'use strict';
@@ -21,8 +26,8 @@ module.exports = {
     return [];
   },
 
-  getBlacklistRE(platform) {
-    return blacklist(platform);
+  getBlacklistRE() {
+    return blacklist();
   },
 
   _getRoots() {