I've been looking through the process to make a TileJSON for custom map source and got it to work.
Now that I have the new TileJSON source, I still have two custom map sources listed that were added using the older import method (
http://gaiagps.appspot.com/addmapsource). The problem I'm seeing now is that I can't get rid of the old custom map sources. If I remember correctly, I used to be able to swipe to delete them. However, I can't seem to get that to work. At one point it seemed to stop working on IOS, but I was able to delete a custom map source from Android. Now I can't seem to get either platform to let me swipe on a map source ... it just wants to move the custom map source up or down in the maps list.
What's the right method to delete a custom map source?