diff --git a/app/controllers/users/registrations_controller.rb b/app/controllers/users/registrations_controller.rb
index 8bdf6807f..b288c950e 100644
--- a/app/controllers/users/registrations_controller.rb
+++ b/app/controllers/users/registrations_controller.rb
@@ -15,9 +15,7 @@ class Users::RegistrationsController < Devise::RegistrationsController
   protected
 
   def update_sanitized_params
-    devise_parameter_sanitizer.for(:sign_up) do |u|
-      u.permit(:uname, :name, :email, :password, :password_confirmation)
-    end
+    devise_parameter_sanitizer.permit(:sign_up, keys: [:uname, :name, :email, :password, :password_confirmation])
   end
 
-end
\ No newline at end of file
+end