As seen in the photo, the polygons are plotting extra lines. They are clickable but they shouldn't be there. They aren't there in ArcMap just when the layer is brought up in the story map online.
Hi Allie -- Can you please provide a little more information to help us troubleshoot? Is this in a classic story map template or the new ArcGIS StoryMaps? Can you share the story publicly and provide the link so we can take a look?