Duplicate custom created tab in demographics

Ok, I did not notice this because it did not specifically say LBF in the title. My error. My question to you is:

Do you need to do it in the demographic LBF?
This is part of core OpenEMR. Could this LBF get overwritten with a future update???

Consider adding this information into the record separately using a separate LBF. See:

Thanks for the question.
Sandra