diff --git a/tracks/db/migrate/031_add_default_context_to_project.rb b/tracks/db/migrate/031_add_default_context_to_project.rb
index e51b26b1..5d371861 100644
--- a/tracks/db/migrate/031_add_default_context_to_project.rb
+++ b/tracks/db/migrate/031_add_default_context_to_project.rb
@@ -4,6 +4,6 @@ class AddDefaultContextToProject < ActiveRecord::Migration
   end
 
   def self.down
-    remove_column :projects, :default_context_id, :integer
+    remove_column :projects, :default_context_id
   end
 end