diff --git a/activerecord/test/schema/schema.rb b/activerecord/test/schema/schema.rb
index e2cd7ce9e4d11..f4226d472038e 100644
--- a/activerecord/test/schema/schema.rb
+++ b/activerecord/test/schema/schema.rb
@@ -724,8 +724,6 @@ def create_table(*args, &block)
   create_table :countries_treaties, :force => true, :id => false do |t|
     t.string :country_id, :null => false
     t.string :treaty_id, :null => false
-    t.datetime :created_at
-    t.datetime :updated_at
   end
 
   create_table :liquid, :force => true do |t|