I have set the target costumer to ban ghosts and occults from appearing on the business but they appear anyway. It happens every time I open the business.
Edit By Crinrict: Adjusted title
Ideas
I tried using the target customer "Make selected criteria required" toggle to ensure that only non-occult sims could spawn into the business. This does seem to be working for all other occults, except ghosts! I have also closed and reopened the business multiple times since changing this setting, left my home lot and gone to manage worlds.
Interestingly, I also tried using the No Ghost Sign that came with Life and Death and the ghosts continue to spawn to the business regardless of it being placed.
The only mods in my game are MC Command Centre & UI Cheats, along with some CC.