Player no longer fits in 1X1

My game doggo was previously functioning, but recently picked up a lot of glitches, I have fixed all but one. The player no longer fits in 1X1 spaces. EX: walking under a tree or through a door. If you have suggestions of how to fix this, please let me know. Thanks!

Doggo:
https://flowlab.io/game/view/1041947

There’s an easy fix: change the dog shape to circle.

Nice game by the way!

Thanks!

No problem.