How would I only display a content box on specific pages of a listing type?

Let me explain: Ok, so I have activated the get more details content box. I did this because I want to display this on the ad details page only, this page: https://www.worldclassads.com/classifieds/united-states/community/local-artists/feeling-confident-sample-listing-24.html

The problem is that I also have the get more details content box on the listing type page shown here: https://www.worldclassads.com/classi...tes/community/ which I don't want it to appear on.

Is this an error on my part, or is this a limit in flynax?