diff --git a/actionpack/lib/action_controller/base.rb b/actionpack/lib/action_controller/base.rb
index 0e8d3efca462d8d7014d58779f2eaf1ce010b2f2..976bd98bfaf21c4b171bfe5a308f5525c617a006 100644
--- a/actionpack/lib/action_controller/base.rb
+++ b/actionpack/lib/action_controller/base.rb
@@ -1250,7 +1250,7 @@ def default_template_name(action_name = self.action_name)
             action_name = strip_out_controller(action_name)
           end
         end
-        "#{self.class.controller_path}/#{action_name}"
+        "#{self.controller_path}/#{action_name}"
       end
 
       def strip_out_controller(path)
@@ -1258,7 +1258,7 @@ def strip_out_controller(path)
       end
 
       def template_path_includes_controller?(path)
-        self.class.controller_path.split('/')[-1] == path.split('/')[0]
+        self.controller_path.split('/')[-1] == path.split('/')[0]
       end
 
       def process_cleanup