This...this isn't a thing already? Really? Really? I scoured MTS and Google and I can't find it anywhere. If I'm wrong, mods, feel free to reject this upload; I can handle the shame.

Well, it was a good excuse to learn how to make defaults.



Here's a default replacement of the NL vampire dresses with the necklaces removed. As it turns out, the necklace is a separate texture file, so I replaced that with a blank one and it changed all three outfits. So that's pretty handy. Other custom recolors of this dress will still have the necklace, but anything repositoried to the Maxis outfits won't (for instance, the teen conversion by Skell).

You must have NL for this replacement to actually do anything. The dresses are found by default in Everyday and Formal for AF Sims. Enjoy!

Additional Credits:
The following tutorials: (1)(2)(3)
Paint Shop Pro 7 (yep, still!)
SimPE