I have a problem with CES; PS4 starts by itself

Muschglu
Muschglu Posts: 1
edited January 2020 in Customer Service
My Playstation 4 is connected to my television via the Polk MagniFi Max SR (HDMI 2). I use the ARC connection and therefore also CES.
I have connected a set top box to the HDMI 1 connector of the Polk.
Sometimes the Playstation 4 turns on by itself when I use the set top box or when the TV is in standby. Is this a mistake or can I do something about it?