Help! Attack 13 Demo Lock Broke Off

So I was going to take my Attack 13 Demos off my skis to remount another binding and I noticed the locking mechanism for the toe piece broke off so now the toepiece is basically stuck on… any ideas of how i could get it off still??


Piece that broke

Normal Function:
https://www.newschoolers.com/videos/watch/1066211/trim-067D375E-5A32-415D-86BA-7CEBA6130877-MOV