If you no longer need an application group, you can delete it. After you delete an application group, all instances in the application group are automatically removed from the application group.
After you delete an application group, all alert rules of the application group are deleted and alert contacts no longer receive alert notifications.
Log on to the CloudMonitor console.
In the left-side navigation pane, choose .
On the Application Groups tab, delete one or more application groups.
Delete a single application group
Find the application group that you want to delete and click Delete Group.
In the Delete Group message, click OK.
Delete multiple application groups
Select the application groups that you want to delete, and then click Delete.
In the Delete Group message, click OK.