Turn OFF Platform move to top JumpTrough while run

Hi guys

So my player is Platform and my boxes are Jump Trough / Platform, and while player is walking trough boxes on ground he occasionally jumps on top of them by itself, or just try to, what creates jerks of the view port.

Is there any way to turn it off while player is running around on the circle-ground?

dl.dropboxusercontent.com/u/71343504/construct2/TouchScreenControlTEST03.capx

Thanks