Mobile Data Limit option has disappeared. Edit*

[Android Central Question]

I don't remember which update for the phone, but after the update the mobile data limit has disappeared. Its not in usage anymore and I actually really need it. I even try to find it in the search bar in Settings.

All I saw was Media Volume Limiter, Custom Volume limit and set volume limit pin. My Android Version is 7.0. I have a Samsung Galaxy S6.

Please Help!