Stop features from scaling when zooming in/out?

[DougMeneely1]

I've been searching for this answer and have come across nothing. Is there a way in Arcgis Pro to turn off feature scaling. I have road lines that adjust in size every time i zoom in or out. I'd like them to stay a consistent weight. "enable scale-based sizing" is unchecked and when i enable and adjust settings it seems to have no effect. 

Thanks,

Doug

[DougMeneely1]

Here is an example from the same project with my conservation corridor points but this time uploaded to Arcgis Online:

Policy Maps 

[Scott_Harris · Accepted solution]

Did you try setting a reference scale in the map in Pro?

Map reference scales—Properties of maps | ArcGIS Desktop