“Adopt a child” turn off in Neighborhood stories didn’t work

Hi, I have a problem with Neighborhood Stories. I'm trying to have a big family, but without adopting children. So I turned off in manage households "Adopt a child" in configuration for neighborhood stories. But members in the family are still calling my Sim and inform about adoption. It's annoying... I don't want a million household members in family tree... cuz I play on PS4, it’s also annoying always go to manage world and deleting sims, because loading is never ending. Have anyone else this problem? Or can someone help me with this? Thanks