1 files changed, 0 insertions, 5 deletions
diff --git a/lib/gitlab/reactive_cache_set_cache.rb b/lib/gitlab/reactive_cache_set_cache.rb
index 7fee1d0727f..e4a92ed5122 100644
--- a/lib/gitlab/reactive_cache_set_cache.rb
+++ b/lib/gitlab/reactive_cache_set_cache.rb
@@ -10,11 +10,6 @@ module Gitlab
       @expires_in = expires_in
     end
 
-    # NOTE Remove as part of #331319
-    def old_cache_key(key)
-      "#{cache_namespace}:#{key}:set"
-    end
-
     def cache_key(key)
       super(key)
     end