diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 822aa6f83a..9cceb21a82 100755
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -153,9 +153,5 @@ case $(uname -s) in
 	find () {
 		/usr/bin/find "$@"
 	}
-	# sync is missing
-	sync () {
-		:	# no implementation
-	}
 	;;
 esac