How to remove burger menu – conflict with Ubermenu

Hello Enfold Team,

I have tried several suggestions from reading other posts but nothing seems to work. I am using Ubermenu for main menu. I cannot seem to remove the enfold burger menu icon on tablet and mobile versions.

Below is most recent code I am trying but so far nothing I find on the forum seems to work. Any suggestions would be greatly appreciated.

@media only screen and (max-width: 989px) and (min-width: 768px) {
.responsive.html_mobile_menu_tablet .av-burger-menu-main {
display: none;
}
}