How can delete page name from the qr scan camera?

How can delete page name from the qr scan camera? This one:

This is actually fixed in the beta runtime. So as soon as it’s published for all users, camera and QR code scanner will open as if modals, i.e. not showing the top and bottom nav bars. Cannot promise a timetable for the release since it’s a major update, but we’re getting there hopefully soon-ish.