Prop Categories in Q menu too many?

When I try to add a new category or add props to certain categories, the right click menu that usually has “Add this icon, all icons”, when I get to the part where I have to choose a category to add the prop to, the list goes off the screen so I can’t make a new cateory or add it to some categories, is there a way to make this list be scrollable or…? And no I can’t compress the amount of categories I have.