diff --git a/test/functional/repositories_subversion_controller_test.rb b/test/functional/repositories_subversion_controller_test.rb
index 14f8390cb..6988d2a5d 100644
--- a/test/functional/repositories_subversion_controller_test.rb
+++ b/test/functional/repositories_subversion_controller_test.rb
@@ -329,7 +329,6 @@ class RepositoriesSubversionControllerTest < Redmine::RepositoryControllerTest
         }
       )
       assert_response :success
-      assert_equal 'attachment; filename="helloworld.c"', @response.headers['Content-Disposition']
       assert_equal "attachment; filename=\"helloworld.c\"; filename*=UTF-8''helloworld.c", @response.headers['Content-Disposition']
     end