Two pulldown menus in Diablofun mobile version

Using the Diablofun theme at www.starkravingfx.com. It works great via pc. When I check the mobile version, it has two navigational pulldown menus instead of one. One works and the other doesn't. How can I get rid of the non-working second menu. I'm not finding any mobile settings in the theme options. Thanks!

I had the same issue with a few of my sites and do this:

Open your header.php in editor and find:

<?php smt_mobile_menu('sec-menu'); ?>
<?php smt_mobile_menu('main-menu'); ?>

You have to delete one of the lines. To remove the top menu you have to delete the first line, otherwise delete the second one to get rid of the other.

You rock! That did it, and it was the last issue I had with this theme. What a great theme, and this is a terrific forum, I found so many replies to the questions I had. Excellent work, SMT!