Remove unavailable Zoom Account

Hi there,

I'm trying to remove my university student account from Zoom on my devices (iPhone, iPad, PC). I originally have 2 accounts on Zoom on all of my devices which are my student account and my staff account but since I graduated, my student account is no longer available so every time when I switch account (to attempt to remove account), zoom pops me to login and I couldn't really do that and it seems like there's no other way to remove (not delete) this account from my devices based on what I can find, any ideas?

Thanks