if you placed on the bottom half of a door via /setblock ~ ~ ~ acacia_door then when you shift-click a banner on the top face of the door, it loses all of its patterns

I've checked and it doesn't happen with the top half

I've uploaded an image on how to place the banner, note that the door breaks as soon as the banner is placed.

I guess any tile entity that needs a support block (vanilla and modded) is affected by this but can't confirm

Expected Result: Door breaks and banner breaks due to no support block keeping its nbt