diff --git a/xCAT/postscripts/xcataixpost b/xCAT/postscripts/xcataixpost
index 4198ea7c8..316e42206 100755
--- a/xCAT/postscripts/xcataixpost
+++ b/xCAT/postscripts/xcataixpost
@@ -265,10 +265,7 @@ run_ps () {
 
  if [[ -f \\\$1 ]]; then
   echo \\"Running postscript: \\\$1\\" | tee -a \\\$logfile
-  OUTPUT=\\\`./\\\$1 2>&1\\\`
-  if [[ -n \\\$OUTPUT ]]; then
-    echo \\"\\\$OUTPUT\\"  | tee -a \\\$logfile
-  fi
+  \\\`./\\\$1 2>&1\\\` | tee -a \\\$logfile
  else
   echo \\"Postscript \\\$1 does NOT exist.\\" | tee -a \\\$logfile
  fi
diff --git a/xCAT/postscripts/xcatdsklspost b/xCAT/postscripts/xcatdsklspost
index b32782099..38b36af24 100755
--- a/xCAT/postscripts/xcatdsklspost
+++ b/xCAT/postscripts/xcatdsklspost
@@ -315,10 +315,7 @@ run_ps () {
  
  if [[ -f \$1 ]]; then 
   echo \"Running postscript: \$1\" | tee -a \$logfile
-  OUTPUT=\`./\$1 2>&1\`
-  if [[ -n \$OUTPUT ]]; then
-    echo \"\$OUTPUT\" | tee -a \$logfile
-  fi
+  \`./\$1 2>&1\` | tee -a \$logfile
  else
   echo \"Postscript \$1 does NOT exist.\" | tee -a \$logfile
  fi