diff --git a/LICENSE b/LICENSE
index 188fb2b0bd..c29bfe0ab7 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2013-present, Facebook, Inc.
+Copyright (c) 2017-present, Facebook, Inc.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index bc813679c4..a523170538 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,4 @@ To help you get your feet wet and get you familiar with our contribution process
 
 ### License
 
-React is [? licensed](./LICENSE).
-
-React documentation is [? licensed](./LICENSE-docs). 
+Docusaurus is [MIT licensed](./LICENSE).
diff --git a/docusaurus-init/initialize.js b/docusaurus-init/initialize.js
index 3a5d22c206..725b7b41da 100644
--- a/docusaurus-init/initialize.js
+++ b/docusaurus-init/initialize.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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 shell = require("shelljs");
diff --git a/examples/basics/core/Footer.js b/examples/basics/core/Footer.js
index 61f06560c7..7143571146 100644
--- a/examples/basics/core/Footer.js
+++ b/examples/basics/core/Footer.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 const React = require("react");
 
 const githubButton = (
diff --git a/examples/basics/pages/en/help.js b/examples/basics/pages/en/help.js
index 543857c9fe..68a6f3f8a2 100755
--- a/examples/basics/pages/en/help.js
+++ b/examples/basics/pages/en/help.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 const React = require("react");
 
 const CompLibrary = require("../../core/CompLibrary.js");
diff --git a/examples/basics/pages/en/index.js b/examples/basics/pages/en/index.js
index af247a7bdb..034813712d 100755
--- a/examples/basics/pages/en/index.js
+++ b/examples/basics/pages/en/index.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 const React = require("react");
 
 const CompLibrary = require("../../core/CompLibrary.js");
diff --git a/examples/basics/pages/en/users.js b/examples/basics/pages/en/users.js
index 11995440e3..378409cc74 100644
--- a/examples/basics/pages/en/users.js
+++ b/examples/basics/pages/en/users.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 const React = require("react");
 
 const CompLibrary = require("../../core/CompLibrary.js");
diff --git a/examples/basics/siteConfig.js b/examples/basics/siteConfig.js
index 344daeb0af..72cd71f2f8 100644
--- a/examples/basics/siteConfig.js
+++ b/examples/basics/siteConfig.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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.
  */
 
 /* List of projects/orgs using your project for the users page */
diff --git a/examples/translations/languages.js b/examples/translations/languages.js
index e3fae61a7a..01e7c50df8 100644
--- a/examples/translations/languages.js
+++ b/examples/translations/languages.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 const languages = [
   {
     enabled: true,
diff --git a/examples/translations/pages/en/help-with-translations.js b/examples/translations/pages/en/help-with-translations.js
index 07e1dfa81e..6c52b81d78 100644
--- a/examples/translations/pages/en/help-with-translations.js
+++ b/examples/translations/pages/en/help-with-translations.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 const React = require("react");
 
 const CompLibrary = require("../../core/CompLibrary.js");
diff --git a/examples/versions/pages/en/versions.js b/examples/versions/pages/en/versions.js
index aad9ef92d7..7dfe98012a 100644
--- a/examples/versions/pages/en/versions.js
+++ b/examples/versions/pages/en/versions.js
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 const React = require("react");
 
 const CompLibrary = require("../../core/CompLibrary");
diff --git a/lib/build-files.js b/lib/build-files.js
index d37e8a981a..d6480860a1 100755
--- a/lib/build-files.js
+++ b/lib/build-files.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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.
  */
 
 require("babel-register")({
diff --git a/lib/copy-examples.js b/lib/copy-examples.js
index abf64cbd29..9a343e08b2 100755
--- a/lib/copy-examples.js
+++ b/lib/copy-examples.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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 CWD = process.cwd();
diff --git a/lib/core/BlogPageLayout.js b/lib/core/BlogPageLayout.js
index a5fbc271dd..0eb71b4a6e 100644
--- a/lib/core/BlogPageLayout.js
+++ b/lib/core/BlogPageLayout.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 BlogPost = require("./BlogPost.js");
diff --git a/lib/core/BlogPost.js b/lib/core/BlogPost.js
index 753123085a..aa0dc1a758 100644
--- a/lib/core/BlogPost.js
+++ b/lib/core/BlogPost.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 Marked = require("./Marked.js");
diff --git a/lib/core/BlogPostLayout.js b/lib/core/BlogPostLayout.js
index f1fa76336e..69e5771d2f 100644
--- a/lib/core/BlogPostLayout.js
+++ b/lib/core/BlogPostLayout.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
@@ -18,8 +16,8 @@ class BlogPostLayout extends React.Component {
 
   renderSocialButtons() {
     const post = this.props.metadata;
-    
-    const fbLike = this.props.config.facebookAppId ? 
+
+    const fbLike = this.props.config.facebookAppId ?
     <div
       className="fb-like"
       data-layout="standard"
diff --git a/lib/core/BlogSidebar.js b/lib/core/BlogSidebar.js
index f40b8f2f3c..27fca57065 100644
--- a/lib/core/BlogSidebar.js
+++ b/lib/core/BlogSidebar.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/lib/core/CompLibrary.js b/lib/core/CompLibrary.js
index 4df01d268c..8d7fa9dcc9 100644
--- a/lib/core/CompLibrary.js
+++ b/lib/core/CompLibrary.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 Marked = require("./Marked.js");
diff --git a/lib/core/Container.js b/lib/core/Container.js
index ae8573cc06..e0bc643435 100644
--- a/lib/core/Container.js
+++ b/lib/core/Container.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/lib/core/Doc.js b/lib/core/Doc.js
index af57066436..070202fce0 100644
--- a/lib/core/Doc.js
+++ b/lib/core/Doc.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/lib/core/DocsLayout.js b/lib/core/DocsLayout.js
index 81911ace1b..30f11410ae 100644
--- a/lib/core/DocsLayout.js
+++ b/lib/core/DocsLayout.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/lib/core/DocsSidebar.js b/lib/core/DocsSidebar.js
index 83ab10d5a7..a82b8d9235 100644
--- a/lib/core/DocsSidebar.js
+++ b/lib/core/DocsSidebar.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 Metadata = require("./metadata.js");
diff --git a/lib/core/GridBlock.js b/lib/core/GridBlock.js
index e8a800f757..bb3ca3f854 100755
--- a/lib/core/GridBlock.js
+++ b/lib/core/GridBlock.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/lib/core/Head.js b/lib/core/Head.js
index e6680de248..805998cd82 100644
--- a/lib/core/Head.js
+++ b/lib/core/Head.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/lib/core/Header.js b/lib/core/Header.js
index 2dc80e48bd..6ff584b930 100644
--- a/lib/core/Header.js
+++ b/lib/core/Header.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/lib/core/Marked.js b/lib/core/Marked.js
index d22ea5fc75..e60247cdf5 100644
--- a/lib/core/Marked.js
+++ b/lib/core/Marked.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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.
  */
 
 /* Marked component is used to parse markdown to html */
diff --git a/lib/core/Prism.js b/lib/core/Prism.js
index 7b9a81fc42..be438dde4e 100644
--- a/lib/core/Prism.js
+++ b/lib/core/Prism.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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.
  */
 
 /* Prism is used by Marked to do code syntas highlighting */
diff --git a/lib/core/Site.js b/lib/core/Site.js
index e68d6ca954..d114c688ef 100644
--- a/lib/core/Site.js
+++ b/lib/core/Site.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
@@ -75,7 +73,7 @@ class Site extends React.Component {
             `
               }}
             />}
-          {this.props.config.facebookAppId && 
+          {this.props.config.facebookAppId &&
             <script
               dangerouslySetInnerHTML={{
                 __html: `window.fbAsyncInit = function() {FB.init({appId:'${this.props.config.facebookAppId}',xfbml:true,version:'v2.7'});};(function(d, s, id){var js, fjs = d.getElementsByTagName(s)[0];if (d.getElementById(id)) {return;}js = d.createElement(s); js.id = id;js.src = '//connect.facebook.net/en_US/sdk.js';fjs.parentNode.insertBefore(js, fjs);}(document, 'script','facebook-jssdk'));
@@ -83,7 +81,7 @@ class Site extends React.Component {
               }}
             />
           }
-          {this.props.config.twitter && 
+          {this.props.config.twitter &&
             <script
               dangerouslySetInnerHTML={{
                 __html: `window.twttr=(function(d,s, id){var js,fjs=d.getElementsByTagName(s)[0],t=window.twttr||{};if(d.getElementById(id))return t;js=d.createElement(s);js.id=id;js.src='https://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js, fjs);t._e = [];t.ready = function(f) {t._e.push(f);};return t;}(document, 'script', 'twitter-wjs'));`,
diff --git a/lib/core/SnackPlayer.js b/lib/core/SnackPlayer.js
index 853976f52f..3224325a76 100644
--- a/lib/core/SnackPlayer.js
+++ b/lib/core/SnackPlayer.js
@@ -1,10 +1,9 @@
 /**
- * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
  *
- * 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.
  *
  * @providesModule SnackPlayer
  */
diff --git a/lib/core/WebPlayer.js b/lib/core/WebPlayer.js
index 3bd16ea5bd..9506da2190 100644
--- a/lib/core/WebPlayer.js
+++ b/lib/core/WebPlayer.js
@@ -1,10 +1,8 @@
 /**
- * Copyright (c) 2015-present, Facebook, Inc.
- * All rights reserved.
+ * Copyright (c) 2017-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.
  *
  * @providesModule WebPlayer
  */
diff --git a/lib/core/nav/HeaderNav.js b/lib/core/nav/HeaderNav.js
index 7089fa3874..67a89d84a8 100644
--- a/lib/core/nav/HeaderNav.js
+++ b/lib/core/nav/HeaderNav.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 CWD = process.cwd();
diff --git a/lib/core/nav/SideNav.js b/lib/core/nav/SideNav.js
index 96ffdf6648..bb36d296d0 100644
--- a/lib/core/nav/SideNav.js
+++ b/lib/core/nav/SideNav.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
@@ -74,7 +72,7 @@ class SideNav extends React.Component {
     let localizedString;
     const i18n = translation[this.props.language];
     const sbTitle = metadata.sidebar_label;
-    
+
     if (sbTitle) {
       localizedString = i18n
         ? i18n["localized-strings"][sbTitle] || sbTitle
diff --git a/lib/core/toSlug.js b/lib/core/toSlug.js
index b706f7c2c9..022b2723bb 100644
--- a/lib/core/toSlug.js
+++ b/lib/core/toSlug.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 = string => {
diff --git a/lib/core/unindent.js b/lib/core/unindent.js
index f1f4237a24..30524d372e 100644
--- a/lib/core/unindent.js
+++ b/lib/core/unindent.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 the indentation introduced by JSX
diff --git a/lib/generate-feed.js b/lib/generate-feed.js
index 1be58d2afb..497787323a 100755
--- a/lib/generate-feed.js
+++ b/lib/generate-feed.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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.
  */
 
 require("babel-register")({
diff --git a/lib/publish-gh-pages.js b/lib/publish-gh-pages.js
index 0d5cd093ff..6f24b74992 100755
--- a/lib/publish-gh-pages.js
+++ b/lib/publish-gh-pages.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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 shell = require("shelljs");
diff --git a/lib/rename-version.js b/lib/rename-version.js
index 5c2e71ce5c..b8af6e4848 100755
--- a/lib/rename-version.js
+++ b/lib/rename-version.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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 chalk = require("chalk");
diff --git a/lib/server/feed.js b/lib/server/feed.js
index afcd6d9937..ed22cd5388 100644
--- a/lib/server/feed.js
+++ b/lib/server/feed.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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-extra");
diff --git a/lib/server/generate.js b/lib/server/generate.js
index f9d54adf2b..32391006cf 100644
--- a/lib/server/generate.js
+++ b/lib/server/generate.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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.
  */
 
 function execute() {
diff --git a/lib/server/readCategories.js b/lib/server/readCategories.js
index 80a77de245..4f47a78eac 100644
--- a/lib/server/readCategories.js
+++ b/lib/server/readCategories.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 CWD = process.cwd();
diff --git a/lib/server/readMetadata.js b/lib/server/readMetadata.js
index 8e0fa83a3e..b9ef8c39fb 100644
--- a/lib/server/readMetadata.js
+++ b/lib/server/readMetadata.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 CWD = process.cwd();
diff --git a/lib/server/server.js b/lib/server/server.js
index af26e695b7..27469500e7 100644
--- a/lib/server/server.js
+++ b/lib/server/server.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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.
  */
 
 function execute(port) {
diff --git a/lib/server/translate-plugin.js b/lib/server/translate-plugin.js
index 21bbbbf921..9fd9e183dc 100644
--- a/lib/server/translate-plugin.js
+++ b/lib/server/translate-plugin.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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.
  */
 
 /* replaces translate tags with calls to translate function */
diff --git a/lib/server/translate.js b/lib/server/translate.js
index ac40dfc355..e9adb4faf9 100644
--- a/lib/server/translate.js
+++ b/lib/server/translate.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 translation = require("./translation.js");
diff --git a/lib/server/translation.js b/lib/server/translation.js
index 503bef101a..5b16de3b31 100644
--- a/lib/server/translation.js
+++ b/lib/server/translation.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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.
  */
 
 // translation object contains all translations for each string in 18n/en.json
diff --git a/lib/server/versionFallback.js b/lib/server/versionFallback.js
index 0b30459206..65a6883571 100644
--- a/lib/server/versionFallback.js
+++ b/lib/server/versionFallback.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 CWD = process.cwd();
diff --git a/lib/start-server.js b/lib/start-server.js
index 262ec7888b..de8d79d9ec 100755
--- a/lib/start-server.js
+++ b/lib/start-server.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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.
  */
 
 require("babel-register")({
diff --git a/lib/static/js/webplayer.js b/lib/static/js/webplayer.js
index b61ff235b0..46d6f4975e 100644
--- a/lib/static/js/webplayer.js
+++ b/lib/static/js/webplayer.js
@@ -1,10 +1,8 @@
 /**
- * Copyright (c) 2013-present, Facebook, Inc.
- * All rights reserved.
+ * Copyright (c) 2017-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.
  */
 
 /* eslint-disable module-strict */
diff --git a/lib/version.js b/lib/version.js
index b26ec58ac6..01fe7be96a 100755
--- a/lib/version.js
+++ b/lib/version.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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 glob = require("glob");
diff --git a/lib/write-translations.js b/lib/write-translations.js
index 869c1e95d7..3d5ada0cbe 100755
--- a/lib/write-translations.js
+++ b/lib/write-translations.js
@@ -2,11 +2,9 @@
 
 /**
  * Copyright (c) 2017-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.
  */
 
 /* generate the i18n/en.json file */
@@ -63,7 +61,7 @@ function execute() {
     }
   });
 
-  // find sidebar category titles to translate 
+  // find sidebar category titles to translate
   Object.keys(sidebars).forEach(sb => {
     const categories = sidebars[sb];
     Object.keys(categories).forEach(category => {
diff --git a/website/core/Footer.js b/website/core/Footer.js
index 18717f8877..d3eb673aef 100644
--- a/website/core/Footer.js
+++ b/website/core/Footer.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/website/languages.js b/website/languages.js
index c7f78ba3b7..01e7c50df8 100644
--- a/website/languages.js
+++ b/website/languages.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 languages = [
diff --git a/website/pages/en/help.js b/website/pages/en/help.js
index 85fbb6a829..e87b2e88ff 100755
--- a/website/pages/en/help.js
+++ b/website/pages/en/help.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/website/pages/en/index.js b/website/pages/en/index.js
index 239b6d4024..7c13f83e3c 100755
--- a/website/pages/en/index.js
+++ b/website/pages/en/index.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/website/pages/en/users.js b/website/pages/en/users.js
index 0a3f270404..9e276b55ad 100644
--- a/website/pages/en/users.js
+++ b/website/pages/en/users.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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 React = require("react");
diff --git a/website/siteConfig.js b/website/siteConfig.js
index 8e6911e6be..4272f9254e 100644
--- a/website/siteConfig.js
+++ b/website/siteConfig.js
@@ -1,10 +1,8 @@
 /**
  * Copyright (c) 2017-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.
  */
 
 /* List of projects/orgs using your project for the users page */