Particle bug when splash potion cracks

I accidentally hurt a villager and applied a potion of recovery to heal the villager. However, the particles when they broke were particles in a bottle of water.

How to reproduce:

1. Prepare various splash potions.
2. Throw the potion towards the block.
3. When observing the particles, they are particles in a water bottle.

Video:
Minecraft 2021-01-15 09-29-46.mp4