diff --git a/Casks/omnifocus-clip-o-tron.rb b/Casks/omnifocus-clip-o-tron.rb
deleted file mode 100644
index ee3ed7587a5aa..0000000000000
--- a/Casks/omnifocus-clip-o-tron.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-cask 'omnifocus-clip-o-tron' do
-  version '1.1'
-  sha256 'a34bf03061a4a8be126e1f5835141a40a70b1ab28e67fb87a649b9d0d713ca69'
-
-  url "https://www.omnigroup.com/ftp/pub/software/MacOSX/10.10/OmniFocus-Clip-o-Tron-Installer-#{version}.dmg"
-  name 'OmniFocus Clip-O-Tron'
-  homepage 'https://support.omnigroup.com/omnifocus-clip-o-tron/'
-
-  installer manual: 'OmniFocus Clip-o-Tron.app'
-end