diff --git a/app/models/discuss_demo.rb b/app/models/discuss_demo.rb
deleted file mode 100644
index 6ed8d15b6..000000000
--- a/app/models/discuss_demo.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-class DiscussDemo < ActiveRecord::Base
-   attr_accessible :title, :body
-   has_many_kindeditor_assets :assets, :dependent => :destroy
-end