How do i disable the search button on the top right corner?

@thejway: Go to => Appearance => Customize => Additional CSS and add the following CSS Code.

#header-search-toggle {
	display:none;
}

Let me know if this works out!
Also for swift replies please post your issues and queries on our Official Support Forum https://catchthemes.com/support-forum/

Kind Regards,
Skandha