diff --git a/include/caosdb/protobuf_helper.h b/include/caosdb/protobuf_helper.h
index 667a4747c00a544bc6a526034b8d592451b7aa8e..ff8fc15e3a96fb184c91fc6293a116304fb99402 100644
--- a/include/caosdb/protobuf_helper.h
+++ b/include/caosdb/protobuf_helper.h
@@ -25,8 +25,6 @@
 #include <google/protobuf/arena.h> // for Arena
 // IWYU pragma: no_include "google/protobuf/extension_set.h"
 // IWYU pragma: no_include "google/protobuf/generated_message_util.h"
-//#include <google/protobuf/extension_set.h>          // IWYU pragma: keep
-//#include <google/protobuf/generated_message_util.h> // IWYU pragma: keep
 #include <google/protobuf/util/json_util.h> // for JsonOptions, MessageToJs...
 #include <string>                           // for string