HELP nanny state data notifications for apps forced to use data

[smithsmobile]

I set several apps to always use mobile data even when connected to wifi, that bit was easy.

Now I have this dreadful persistent notification that some apps are using mobile data. Duh yeah I told them to.

I can't find any way to disable the notification, at best I can hide it for 2 hours.

Please tell me there's a way to turn it off. 

[NoteGuyIreland]

You probably have the data warning set up by default in mobile data menu.
I'm on a Note not S9 but they should be similar.
Use your pull down menu and in the search field put in - Data Warning - it should then take you to the menu

[smithsmobile]

nope all data warnings are turned off
I have more data than wifi

[smithsmobile]

I bet that in some way it prevents some data collection so they make it awkward for you