diff --git a/Cheat Sheets/Automation/README.md b/Cheat Sheets/Automation/README.md
index 269112f10..6eb6c10a1 100644
--- a/Cheat Sheets/Automation/README.md	
+++ b/Cheat Sheets/Automation/README.md	
@@ -3,6 +3,3 @@
 - [cfengine Guide](https://docs.cfengine.com/docs/)
 - [salt Cheat Sheet](https://github.com/saltstack/salt/wiki/Cheat-Sheet)
 - [saltstack Cheat Sheet](https://github.com/harkx/saltstack-cheatsheet)
-- [Hubot - Howto](http://www.icicletech.com/blog/automate-your-development-activities-with-hubot)
-- [Terraform Docs](https://www.terraform.io/docs/commands/index.html)
-- [Packer Tutorial for Beginners](https://devopscube.com/packer-tutorial-for-beginners/)