Layout switching under Wayland introduces an additional unset 'us' layout
I've been using Tweaks to switch layouts with Alt+Shift ever since Gnome Shell switched to Super+Space and stopped letting users use that combo for their own custom hotkeys. I'm also using 2 keyboard layouts: 'el' and 'en (dvorak)'.
Ever since switching to a Wayland sessions, my Tweaks specified Alt+Shift hotkey switches between 'el', 'en (dvorak)' and 'en (us)' instead of toggling between 'el' and 'en'. I tested this with Gnome's layout switching hotkeys disabled, don't have the normal qwerty us layout set in my Gnome settings and switching layouts using the panel applet or through Gnome's next/prev layout hotkeys still works as expected.
I've also tried using a different Tweaks hotkey for this and still got the same results. I'm on Gnome 40.2.0.