screen won't shut off while on a call?

[outtapped]

I can't find a setting to turn my screen off when on a call. Am I blind or is this feature gone now?

Posted via the Android Central App

 

[wetermommy]

Settings>call

Posted via Android Central App

 

[outtapped]

Nothing there for shutting the screen off. It was on the 3 but not on my 4.

Posted via the Android Central App

 

[outtapped]

These are my option under call.

Posted via the Android Central App