Is there a way to turn off the .preview.html files in Drafts?

As the question says, I don't use these previews and would like to turn them off. My Drafts folder has ~75 files in it at any one time and it's hard to find the things I want when editing/publishing from my phone (which I do more frequently than I'd like). On the desktop I filter them out, but on mobile it's a bit frustrating.

Any tips (if turning the feature off isn't possible)?