diff --git a/storage/store/sql/sql.go b/storage/store/sql/sql.go
index 152e42c5..8478f674 100644
--- a/storage/store/sql/sql.go
+++ b/storage/store/sql/sql.go
@@ -333,7 +333,6 @@ func (s *Store) Insert(endpoint *core.Endpoint, result *core.Result) error {
 			}
 		}
 	}
-	// TODO: add field to automatically refresh the cache when a new result is inserted
 	if s.writeThroughCache != nil {
 		cacheKeysToRefresh := s.writeThroughCache.GetKeysByPattern(endpoint.Key()+"*", 0)
 		for _, cacheKey := range cacheKeysToRefresh {