Sprint Note 7 Keep Screen on when on Speakerphone?

[inkmachinejason]

Hi,
On my Sprint Galaxy Note 3, when I had a call on speakerphone the screen always stayed on until the call ended.

I recently got the Note 7 and the screen turns off even when on a speakerphone call.

Is there a way to change this so that it works like the Note 3? If so, I apologize, but I just can't find that option anywhere.

Thanks for your time and help!
Jason