diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 95e75fd..9665c0d 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,11 +1,5 @@
 Contributions to this project are [released](https://help.github.com/articles/github-terms-of-service/#6-contributions-under-repository-license) to the public under the [project's open source license](LICENSE).
 
-This project adheres to the [Open Code of Conduct][code-of-conduct]. By participating, you are expected to uphold this code.
-[code-of-conduct]: http://todogroup.org/opencodeofconduct/#gemoji/opensource@github.com
-
-Our emoji set is based off Apple's emoji character palette, plus some custom
-emoji such as :octocat: :shipit: :metal:.
-
 Some useful tools in development are:
 
 ```
@@ -17,28 +11,11 @@ Sets up the development environment. The prerequisites are:
 * Ruby 1.9+
 * Bundler
 
-```
-rake db:generate
-```
-
-On OS X, this will rebuild the `db/Category-Emoji.json` file from the system
-one, pulling in any new emoji that Apple may have added in the meantime.
-
 ```
 script/test
 ```
 
-Runs the test suite, including the integrity test where we assert that we have
-covered each of Apple's emoji.
-
-```
-script/regenerate
-```
-
-Rebuilds the `db/emoji.json` file which is our main list of emoji: their
-canonical representations, descriptions, aliases, and tags. This requires OS X
-because Safari is used in the process to verify which character render as emoji
-and which render as ordinary Unicode glyphs from the current font.
+Runs the test suite.
 
 ```
 script/console
diff --git a/LICENSE b/LICENSE
index af15762..bfc6c46 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,18 +1,4 @@
-octocat, squirrel, shipit
-Copyright (c) 2013 GitHub Inc. All rights reserved.
-
-bowtie, neckbeard, fu
-Copyright (c) 2013 37signals, LLC. All rights reserved.
-
-feelsgood, finnadie, goberserk, godmode, hurtrealbad, rage 1-4, suspect
-Copyright (c) 2013 id Software. All rights reserved.
-
-trollface
-Copyright (c) 2013 whynne@deviantart. All rights reserved.
-
-Source code:
-
-Copyright (c) 2013 GitHub, Inc.
+Copyright (c) 2019 GitHub, Inc.
 
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation