I have not tried, I will test with an older save and see.
Kind of not enjoying vampires pack, for that bug and another known issue about vampires. Mainly a bug where vampires who had the “Withered Stomach” still becoming nauseous after both unlearning that trait and after becoming human again via the vampire cure cocktail, but I know this is off topic.
*edit* By vampires becoming nauseous, I mean becoming sick after eating plasma fruit salad.
@StephenChad83 : If you don't mind mods, dhikaodonk on Mod the Sims has an unofficial fix for the persisting Powers/Weaknesses bug (the cause of that Withered Stomach issue, among others).
