Mootools still loaded

-- url of the page with the problem -- : www.wevalgo.com/
-- HikaShop version -- : 3.3.0
PLEASE DISREGARD. FOUND THE SOLUTION. IT WAS LOADED SOMEWHERE ELSE
Hello, even though i changed the set up of the display of the popup mode to vex, I still have mootools loaded in my page head (home page and all others)
Is mootool loaded from anywhere else?
What is strange is that I changed it in my localhost without any problem (mootools isn't loaded) but it doesn't work on my live site.
See in attachment my set up in the backend.
Regards

in your template / index.php you could try

$doc = JFactory::getDocument();
unset($doc->_scripts[JURI::root(true) . '/media/system/js/mootools-core.js']);
unset($doc->_scripts[JURI::root(true) . '/media/system/js/mootools-more.js']);