Steps to reproduce:
1. Open the attached project
2. Open the Scene.unity scene
3. Enter playmode
4. Click on the white square in the game view (this is a sprite with a BoxCollider2D and an EventTrigger)
5. Notice that the square does not disappear (EventTrigger should disable rendering)

Expected result: Square should disappear on click as the event is correctly received by the EventTrigger
Actual result: Square does not disappear

Reproduced with: 5.5.0b5, 5.5.0b7
Not reproduced with: 5.4.1p4, 5.4.1f1

Note:
- This bug is not present if you use the graphic raycaster