[BH] Nordhaven YA Pre-made Townies Missing Third Trait

I tried in two different saves, to see if it was consistent - and for Zain, at least, it is. They always have music lover and materialistic, but no third trait (other than from the aspiration). I hadn't looked at Corey.

I'm on Mac, no mods, and the only expansions I don't have are For Rent, High School, Eco Lifestyle, and Seasons (and Lovestruck is disabled).