It seems like it wont go away after adding it, and there is no removehitbox node as far as i know…
Yep, this is making me going nuts.
Good question https://forums.unrealengine.com/showthread.php?1046-HUD-Hitbox
mb. It’s bug.
I figure out how to fix it. HUD BP -> Defaults props -> uncheck Suppress Native HUD
This doesn’t fix the problem. The HitBoxes are still there even if they don’t suppress mouse events. Suppress ignores some interaction events.
I’ve found a real solution to this, here: How to make hitboxes that don't persist? - UE4 AnswerHub