diff --git a/xCAT/postscripts/xcatdsklspost b/xCAT/postscripts/xcatdsklspost
index 7b71d0b98..00fce881b 100755
--- a/xCAT/postscripts/xcatdsklspost
+++ b/xCAT/postscripts/xcatdsklspost
@@ -563,7 +563,7 @@ run_ps () {
   echo \"\`date\` Running postscript: \$@\" | tee -a \$logfile
   #./\$@ 2>&1 1> /tmp/tmp4xcatlog
   #cat /tmp/tmp4xcatlog | tee -a \$logfile
-  ./\$@ 2>&1 | tee -a $logfile
+  ./\$@ 2>&1 | tee -a \$logfile
   ret_local=\${PIPESTATUS[0]}
   if [ \"\$ret_local\" -ne \"0\" ]; then
      return_value=\$ret_local