Moved my Imp from a Hannah board to an April board and can't create a model

I had a working Imp on a Hannah board. Took that Imp module and moved it to a April board. Did the Blinkup again and it is on the LAN. But it shows up as an assigned device in the IDE and when I try to create a model for it, the IDE says the device was updated, but the model never shows up under assigned models.

I am missing something here?

I don’t understand your question, but you don’t have to blinkup again. If an Imp is connected on one board, it will connect when you move it to another board.