Resolved [Mobile] Help!! NPC's don't move in!!

[Your-Local-Meme-Lord]

(Mobile help) Hi everyone I just started playing and I've heard about some NPC's and I thought "Cool!" Then I did research on how to make an npc house and I filled all the requirments and made some. Now the problem is the NPC's apparently don't wanna move in! Pls help. (Look at my profile pic to see the npc houses)
P.S. I don't know how to post a screenshot so can I have some help on that?

It could be because it is the mushroom NPC. The mushroom NPC requires to have a house in a mushroom biome that is ABOVE ground.Hope I helped