Atem mini ProISO PIP stays activated

I am new to Atem mini product. If I activate PIP, all works fine but if I turn it off and then want to use MP1 with Key 1 to put a lower third, PIP comes back on when I call key 1 instead of media player 1. I have rebooted my Atem mini Pro and the Key 1 works fine for a lower thirs from media player 1. As soon as I use PIP again, I am stuck with this problem again. Please HELP...

Check the PiP and Keyer settings in ATEM setup.