Remove Retroarch Menu Overlay

Is there a way to remove the Retroarch menu overlay when you are in game?

I’m talking about the half circle button at the top center of the screen. It can interfere with other active overlays and goes to a Retroarch menu that isn’t connected to the rest of the Retroarch interface (no back button or menu tabs so you only have the quick menu) so I’d rather deactivate the overlay button if possible.

That just hides the overlay I’ve set for the core, I still have that half circle button at the top of the screen.