diff --git a/GLOBAL-PREUPLOAD.cfg b/GLOBAL-PREUPLOAD.cfg
index 676d1ab..4bd1f48 100644
--- a/GLOBAL-PREUPLOAD.cfg
+++ b/GLOBAL-PREUPLOAD.cfg
@@ -1,3 +1,6 @@
 # Settings in here control defaults for `repo upload` checks for all projects
 # listed in the manifest.  Do not turn on things here without first consulting
 # the wider Android team, and make sure you send out a PSA before landing.
+
+[Builtin Hooks]
+commit_msg_test_field = true