Originally posted by Hobo Misanthropus:

If the distance is the distance at which Haldor pops, I probably screwed up a little bit of ashlands, lol.

Everyone who has revealed/unlocked the biome text has done that, but whether it matters at all is hard to say... This is just me, but I kinda doubt they are going to change the placeholder landscape as much as they changed it for mistlands.

Might run into some suddenly cut off lava flows maybe.