diff --git a/builder/startup/vnc_startup.sh b/builder/startup/vnc_startup.sh
index 7304a71..671bb06 100755
--- a/builder/startup/vnc_startup.sh
+++ b/builder/startup/vnc_startup.sh
@@ -71,7 +71,7 @@ detect_www_dir
 detect_cert_location
 
 echo -e "start vncserver with param: VNC_COL_DEPTH=$VNC_COL_DEPTH, VNC_RESOLUTION=$VNC_RESOLUTION\n..."
-vncserver $DISPLAY -depth $VNC_COL_DEPTH -geometry $VNC_RESOLUTION -FrameRate=$MAX_FRAME_RATE -websocketPort $VNC_PORT $cert_option -sslOnly -interface 0.0.0.0 $VNCOPTIONS $package_www_dir_option #&> $STARTUPDIR/no_vnc_startup.log
+vncserver $DISPLAY -depth $VNC_COL_DEPTH -geometry $VNC_RESOLUTION -FrameRate=$MAX_FRAME_RATE -websocketPort $VNC_PORT $cert_option -sslOnly -interface 0.0.0.0 $VNCOPTIONS $package_www_dir_option #-log *:stderr:100 #&> $STARTUPDIR/no_vnc_startup.log
 
 PID_SUN=$!