Cleaning up converted hair
I have quite a lot of hair items, and for convenience, I mass-converted them for G9 a while back. I used:
https://www.daz3d.com/rssy-hair-converter-from-genesis-8-to-genesis-9
Which worked fine.
Now, I just find that I need to do a little cleanup on my Daz drive and there's a lot of converted hairs that I'm just not using that often. I had converted them with the option to create the CV Smart Content menu items. Can anyone confirm what I need to do to remove the converted hair (not the original G8 hair item itself)? I can see that they're taking up a ton of space under /Data/RiverSoft Art, but I want to clean out all the places related files or config settings lurk in order to cleanly remove the ones that I'm just not using much anymore.

Comments
The simplest and safest way to be sure is just to rename one of the directories you're considering removing and then test your content and see if it loads. If it doesn't, just undo the renaming.