Move autos from one schedule C to another schedule C on my 1040

I have 2 schedule c in my 2023 1040, one for my wife, one for me. Both realtors. Our 2 cars are associated with my wife schedule C. I became a schedule c several years after she that is why cars are on her schedule c. She passed last year. How do I get the cars onto my schedule c. Both cars are fully depreciated on her schedule c. One is 2013 another 2018. I do not want to use per milage on my schedule. thanks