Rish is awake now: https://farcaster.xyz/rish/0xbf1d1650

Recommend to get rid of unused mini-apps anyway. If you check you'll find a lot of them are dead anyway :)

Actually it is kinda hard to find how to disable signers in Farcaster. U have to go to Settings > Advanced > Connected Apps > Manage Connected Apps

Then click on the app, and Revoke the signer