NetApp
7-mode/HA pair/V-Series : Configuration : Protocols : iSCSI : Configuring iSCSI : Deleting an iSCSI alias

Deleting an iSCSI alias
You can use the Edit iSCSI Service Configurations dialog box to delete a storage system iSCSI alias.
Steps 
1.
From the Home tab, double-click the appropriate storage system to display a subtree of management features.
2.
Click Configuration > Protocols > iSCSI.
3.
If the appropriate tab is not displayed, click the Service tab.
4.
Click Edit.
5.
Clear the Target Alias field of all characters and click OK.