diff --git a/support/cleanup7.sh b/support/cleanup7.sh
new file mode 100755
index 0000000..e2effd3
--- /dev/null
+++ b/support/cleanup7.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+service stop ntp
+apt-get remove ntp -y
+rm -rf /etc/ntp.conf