programing an rc73 in my living room smart TV Sony. I was using it in the bedroom on an older TV also a Sony but not a Smart TV.

Is the problem you want the remote to work on 2 different TV's?

Hello, @Jwccptt235. Having easy and quick access to features is ideal. We want to understand your issue better, so we can give you accurate information. We’re sending you a PM to continue. Diego, DIRECTV Community Specialist

I don’t want it to work on 2 TVs. I want to stop using it for the old TV and start using it for a newer TV. 

Hello, we'd like to help you sync your new TV. Please check your PM to continue receiving assistance. Dillan, DIRECTV Community Specialist