Need help removing automatic indexing

Things I have tried

Deleted the Indexed files, but they always come back up once I add something new to that JD number/folder.

What I’m trying to do

I read a few months ago an article (perhaps on Mac Stories?) about how to generate automatic indexes in Obsidian. I did it in Obsidian, and it created indexes of all my folders.

I am now trying to remove this, because I don’t use these index files, and there are way too many. The index is tied to my Johnny Decimal index, so I get a number for everything repeated in the index.

I can’t remember where I read how to create this, and I completely forgot how I created it, so I can’t remove it.

If you ever did this, I would appreciate your help figuring this out.

Thanks!