diff --git a/bin/clean-git-checkouts-nondestructive b/bin/clean-git-checkouts-nondestructive
index c6ff6231..12c8b13d 100755
--- a/bin/clean-git-checkouts-nondestructive
+++ b/bin/clean-git-checkouts-nondestructive
@@ -5,7 +5,7 @@ for module in modules/*/* ; do
   cd "${module}" || exit
   echo "${module}"
   git status
-  git checkout master
+  git checkout master || git checkout main
   git fetch --all --prune
   git branch --delete modulesync || true
   git pull || true