I got final approval. But I recently moved to a new address a week ago. There is an option to update the "Mailing Address" online itself. But the FAQ section of TTP CBP website says that you can walk in to any CBP location if there is a change in the "Residential/Permanent address". In my case, both the Mailing Address and Residential address is the same.

So, is it okay if I just update online or should I walk in to a CBP location as well?

Thanks