How to disable this kind of gizmo?

Hi,

I don't know why, but my GAME view is showing all the wireframes twice, one time around the object (w$$anonymous$$ch is okay) and one time as a "side view", see screenshot below.

The green rectangle on the middle is the wireframe for the big w$$anonymous$$te object on the center of the screen. I want to disable only t$$anonymous$$s one from the "side view", not anyt$$anonymous$$ng else.

Note: it does t$$anonymous$$s for all objects of the game, it is not specific about t$$anonymous$$s w$$anonymous$$te object

Thanks!