diff --git a/xCAT-probe/subcmds/xcatmn b/xCAT-probe/subcmds/xcatmn
index 37d7ac33f..199262d19 100755
--- a/xCAT-probe/subcmds/xcatmn
+++ b/xCAT-probe/subcmds/xcatmn
@@ -156,6 +156,7 @@ sub do_main_job {
         $rc |= $rst;
     }
 
+    cleanup();
     return $rc;
 }