Deleting Unused Maps

To delete unused maps:

Open the Working with Data Management tab.
In the Data Management tab, open the Delete Maps subtab.
In the unused maps list, select the maps you want to delete by clicking on them.

Note: Only maps that are not used in any map configurations appear in the list.
Click the Delete Selected Maps button.
The Delete Maps dialog box opens.
In the Delete Maps dialog box, click the Yes button.

The selected maps are now deleted.