Removing an account from OneDrive for Android

I recently closed my yahoo account which was also my Onedrive account. I'm trying to sign out of Onedrive on my samsung galaxy a51 phone. The account email shows I'm logged into the yahoo account that I have closed. It will not permit me to sign out. It's grayed out. All I want to do is use Onedrive on my phone with my new account. It won't allow me to add it saying I am m logged into that account already. This is frustrating. I've went into the system apps and force stop and cleared all data, but it comes back. I can't even log into my yahoo account...it's closed! Yet, Onedrive still keeps it open. I'm so confused. Someone please help me.