Summary
The following steps can be used to remove custom styles created for labels, scale bars, marker symbols, etc. in ArcMap.
Procedure
- On the Customize tab, click Style Manager.
- In the the navigation (left) pane of Style Manager, expand the folder that contains the custom styles.
- In the details pane on the right, select the symbol to remove, right-click it, and click Delete.
- All the custom symbols, labels, etc., are found within the yellow folders of the navigation pane, as shown in the image below.