I am on several trophy tracking sites but I don’t want to publicly show everyone I’m playing the Dream Daddy dating game. How do I delete the Dream Daddy trophies?

Please help. I can’t figure out how to delete these trophies. My friends and family my see my PSN Id with those trophies.

I know there is a way to hide trophies, but a couple of the trophy tracking sites flag accounts for having hidden trophies. I don’t to be marked as having hidden trophies on those sites.