Matthew, thank you for asking here. As you should have seen when you went through the pre-1700 certification process, family trees are not adequate sources for pre-1700 profiles, so please find a primary or secondary source record before making these changes.
EDITED TO ADD: Oops - I see it's too late. You made the changes and added the unacceptable source before asking this question here. I also see that the only source previously on the profile is another one not acceptable for pre-1700 profiles, so effectively we have an unsourced profile here.