diff -up chromium-117.0.5938.48/third_party/blink/renderer/core/BUILD.gn.me chromium-117.0.5938.48/third_party/blink/renderer/core/BUILD.gn
--- chromium-117.0.5938.48/third_party/blink/renderer/core/BUILD.gn.me	2023-09-10 16:54:00.804385139 +0200
+++ chromium-117.0.5938.48/third_party/blink/renderer/core/BUILD.gn	2023-09-10 16:54:13.540625077 +0200
@@ -1694,8 +1694,6 @@ action_foreach("element_locator_test_pro
   python_path_root = "${root_out_dir}/pyproto"
   python_path_proto = "${python_path_root}/third_party/blink/renderer/core/lcp_critical_path_predictor"
 
-  mnemonic = "ELOC_PROTO"
-
   source_dir = "lcp_critical_path_predictor/test_proto"
   sources = rebase_path([ "lcp_image_id.asciipb" ], "", source_dir)