Undead mobs do not attack turtle eggs

Undead mobs do not attack turtle eggs. They pathfind over the eggs but otherwise ignore them. This has been observed in survival in my zombified piglin farm in the nether but it doesn't work in survival or creative in the overworld or nether.

Steps to reproduce:

1. Place down a turtle egg.

2. Spawn in undead mobs that are meant to attack them.

3. Observe result

Expected result:

Undead mobs attack turtle eggs

Actual result:

Undead mobs completely ignore turtle eggs