1 files changed, 6 insertions, 4 deletions
diff --git a/activesupport/test/core_ext/module/remove_method_test.rb b/activesupport/test/core_ext/module/remove_method_test.rb
index 0c627f1e74..8493be8d08 100644
--- a/activesupport/test/core_ext/module/remove_method_test.rb
+++ b/activesupport/test/core_ext/module/remove_method_test.rb
@@ -1,25 +1,27 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 require "active_support/core_ext/module/remove_method"
 
 module RemoveMethodTests
   class A
     def do_something
-      return 1
+      1
     end
 
     def do_something_protected
-      return 1
+      1
     end
     protected :do_something_protected
 
     def do_something_private
-      return 1
+      1
     end
     private :do_something_private
 
     class << self
       def do_something_else
-        return 2
+        2
       end
     end
   end