diff --git a/app/controllers/admin/tickets_controller.rb b/app/controllers/admin/tickets_controller.rb
index 8fe3a1a..bf42212 100644
--- a/app/controllers/admin/tickets_controller.rb
+++ b/app/controllers/admin/tickets_controller.rb
@@ -19,6 +19,7 @@ class Admin::TicketsController < OrbitAdminController
   		else
         @categories = authorizations.collect{|authorization| authorization.category}
         @categories.delete(nil)
+        @categories.uniq!
         @categories.each do |category|
           temp = Ticket.where(:category_id => category.id).open.not_urgent.limit(5).asc(:created_at)
           @tickets[category] = temp if temp.count > 0