Other entities render over invisible phantom's eyes regardless of positions

The bug

If an entity, entity-rendered block or translucent world geometry exists behind a phantom which is invisible, they will appear to be in front of the emissive eyes despite being physically further away.

How to reproduce

1. Place a sign
2. Give the invisibility effect to a phantom
3. Look at the sign such that it is positioned behind the phantom's eyes

Expected results

The sign would be occluded by the eyes.

Actual results

The sign occludes the eyes.