Mother in law gifted me 1/2 a rental house we were 50/50, I now own 100%. I figured my side out, but how do I adjust her tax return to now show she no longer owns it?

We owned it 50/50 and did this via quit claim and a loan refinance so now loan is 100% in my name title 100% in my name. I guess I'll also have to have her file a form 709 git tax form seperatly.