diff --git a/app/controllers/administrate/application_controller.rb b/app/controllers/administrate/application_controller.rb
index 4d882f73c8..f163dca99c 100644
--- a/app/controllers/administrate/application_controller.rb
+++ b/app/controllers/administrate/application_controller.rb
@@ -100,11 +100,7 @@ def find_resource(param)
     end
 
     def resource_params
-      params.require(resource_name).permit(*permitted_attributes)
-    end
-
-    def permitted_attributes
-      dashboard.permitted_attributes
+      params.require(resource_name).permit(dashboard.permitted_attributes)
     end
 
     def sanitized_params