Circle under all NPC's

Im not sure what i did, but all of a sudden I had a circle underneath almost all my NPC’s and enemies? How do I fix it so it shows only the circle under quest NPC’s/ mobs.

Interface > NPC Names > Hostile and Quest NPCs maybe
or
Interface > Outline Mode > Quest Objectives and Mouseover (Default)

The top option fixed it, thank you very much. Now for that mark as solution button. I don’t think I can since Orylia moved this thread for me.