New XPS15 - how to turn off awful window snap menu

Ok, so my new XPS 15 was just delivered. How do I turn off the awful control that pops up above the title bar when I drag a window. I assume it's Dell crapware as I'm very familiar with Windows 10 and have never seen it before. The control pops up when you try and move a window by dragging the title bar. It tries to snap your window to the side of the screen.