diff --git a/root_file_system/default/etc/rc.local b/root_file_system/default/etc/rc.local
index 6edd017..c9518c9 100755
--- a/root_file_system/default/etc/rc.local
+++ b/root_file_system/default/etc/rc.local
@@ -15,4 +15,7 @@ chown root.root /etc/crontabs/root
 
 sh /etc/firewall.user
 
+/etc/init.d/qos disable
+/etc/init.d/qos stop
+
 exit 0