Bug PSD importer & android build

Hello all!

I'm encountering an issue with my rigged sprite that's based on a psd file (I'm using 2D PSD Importer 8.0.0)
The sprite has been rigged and I'm procedurally animating it with an IK solver.
Everything's good on the editor side but my sprite gets broken once I build on Android (see screens attached)

I did notice that if I delete the psd .meta file, the sprite breaks the same way in the editor. I assume that rigging information is stored in that file. Any clue on how I can fix this on mobile? Thanks a lot!