Can see through walls when sleeping in a bed with upside down staircases above it

When you place a bed under two upside down staircases you can see through the wall to whatever is on the other side. I set my FOV to 98, and I don’t know if having a high FOV is required to recreate this bug. To recreate, place a bed next to a wall at least two blocks tall, then place two upside down staircases one block above the bed. When you sleep in the bed you should now be able to see through the bed to whatever is on the other side.