TIC-80 unresponsive in fullscreen (steam Deck)

[Obspogon]

I set TIC80 (itch version linux arm) to fullscreen and I cannot interact with it in any way. the window dosen't show up in game mode. launching in desktop mote shows the window, but all input is redirected to the desktop and I can't close without restarting the deck. is there any way i can delete the config on linux? or force start in windowed mode?

[Obspogon]

deleted ~/. local/share/com.nesbox.tic80 and reset settings