Disappointed ex-tenant

Disappointed ex-tenant; I recently moved out of one of HOUSS rental properties, to be exact I moved out on the 30th of November 2025; now I’m still receiving invoices from them saying that I owe them rent for December 2025; worse now I got an invoice for January 2026 and mind you I left their apartment on the 30th of November with a full month if not more notice; and the sad story is that they actually debit my account and I convincing my other responsibilities.

If I could get help with removing my name from their database, I will really appreciate that