diff --git a/README.md b/README.md
index 9d6195a..61bbafa 100644
--- a/README.md
+++ b/README.md
@@ -241,6 +241,9 @@ Use this exact checklist to setup multi-agent safety in this repository for Code
 7) Optional: sync your current agent branch with latest base branch:
    gx sync --check
    gx sync
+
+8) Optional (GitHub remote cleanup): enable:
+   Settings -> General -> Pull Requests -> Automatically delete head branches
 ```
 
 ## Basic commands