diff --git a/xCAT-client/bin/rcons b/xCAT-client/bin/rcons
index fc5a5a12e..694831a69 100755
--- a/xCAT-client/bin/rcons
+++ b/xCAT-client/bin/rcons
@@ -1,4 +1,4 @@
-#!/bin/sh -x
+#!/bin/sh 
 
 # Provide serial console access to nodes