Trapdoor pushes player out

When a trapdoor is closed by a redstone power source, the player is momentarily pushed into it. This can lead to wall clipping.

Steps to Reproduce:

1. Set up the block like the attached image
2. Stand on the trapdoor
3. Press the button

Expected Results:
Player is not pushed by trapdoor and instead remains in space occupied by trapdoor

Observed Results:
Player is pushed by trapdoor