Dish Online 1080P Issue

[GOZ72]

The last couple of times I have downloaded The Beast in 1080P from Dish Online, when the program starts, I can see the content from TV 2 flashing on my screen as well. I can get this to stop if I change to single mode and then swap the sources and the swap it back, but this is getting pretty frustrating. Is anyone else getting the same issue? BY the way, I currently have a 622 as my receiver.