How to remove Form 4797 data after deleting sale of rental property info?

I'm trying to model what taxes would have been if I hadn't sold a rental property in 2021.  I deleted the rental sale info from my TT Premier return that year, but data from depreciated assets related to that rental is still populating Form 4797 and I can't remove the data or delete the Form.  Can you walk me through how to remove this data?