diff --git a/app/models/department.rb b/app/models/department.rb
index c4bc905..12bbd05 100644
--- a/app/models/department.rb
+++ b/app/models/department.rb
@@ -3,9 +3,8 @@ class Department
 
   include Mongoid::Document
   include Mongoid::Timestamps
-  include Slug
 
-  field :name, as: :slug_title, :localize => true
+  field :name, :localize => true
   field :sort_number, :type => Integer
   field :should_destroy, :type => Boolean