diff --git a/Documents/bin/git-deltemptree b/Documents/bin/git-deltemptree
new file mode 100755
index 0000000000000000000000000000000000000000..2f44c0dc90ae37597a8af5d16e1b18a5e37444b7
--- /dev/null
+++ b/Documents/bin/git-deltemptree
@@ -0,0 +1,4 @@
+#!/bin/sh
+set -eu
+
+git worktree list | awk '/^\/tmp\/tmp\./ {print $1}' | xargs -rn1 git worktree remove