Client Forme change doesnt properly reposition sprite behind substitute

[NaturalPower A]

What type of bug are you reporting? Client

What is the bug?
Morpeko's "Hunger Switch" takes it out of the "Behind Substitute" position.

Example Battle

Images

Are you able to replicate it? If so, how?
Use Shed Tail or Baton Pass to put a Morpeko behind a substitute, at the end of the turn, Morpeko's Hunger Switch will activate, change its form and put its sprite on the substitute.

 

[NaturalPower A]

Didn't test it, but might also be a problem for other form-changes such as Aegislash's Stance Change.
I feel like at least someone should've found this bug before, so sorry if it's a common repost.