Shield position glitches in inventory

Shield position glitches in inventory after turning on screen animation and paperdoll

what should’ve happened

There seamless animation where the shield position does not bug, like in Java edition

what does happen

shield position glitches for half a second

How to replicate

1. Equip a shield on your offhand turn on paperdoll and screen animation, sprint and then open your inventory

2. Install an armour hud or offhand hud texture pack and turn on screen animation, equip a shield in your offhand then open inventory ui