Head/skull's quick move animation uses shrunken head/skull with Pocket UI

When moving a head/skull inside or between inventory slots it shrinks while moving.

Steps to reproduce:

1. Switch to Pocket UI if you haven't already
2. Move heads/skulls around the inventory so that the quick move animation displays

Observed result:
When the head/skull moves, it is shrunken.

Expected result:
The head/skull doesn't shrink when moving.