Android box turning my TV off.

I've setup my new Android box and I'm having some issues with the HDMI CEC integration. 

I'm not always using my android box has i have an android tv and prefer using it for things like Netflix and I also game on console. 

Unfortunately, HDMI CEC integration won't let me shut off the Telus box without turning my whole TV/soundbar off. I have turned off the HDMI CEC options in the settings in the box.