1 files changed, 3 insertions, 6 deletions
diff --git a/railties/lib/rails/generators/resource_helpers.rb b/railties/lib/rails/generators/resource_helpers.rb
index e7cb722473..5675faff70 100644
--- a/railties/lib/rails/generators/resource_helpers.rb
+++ b/railties/lib/rails/generators/resource_helpers.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "rails/generators/active_model"
 require "rails/generators/model_helpers"
 
@@ -23,13 +25,8 @@ module Rails
         assign_controller_names!(controller_name.pluralize)
       end
 
-      # TODO Change this to private once we've dropped Ruby 2.2 support.
-      # Workaround for Ruby 2.2 "private attribute?" warning.
-      protected
-
-        attr_reader :controller_name, :controller_file_name
-
       private
+        attr_reader :controller_name, :controller_file_name
 
         def controller_class_path
           if options[:model_name]