10.3. Removing a Guest Virtual Machine Entry
Login to the Subscription ManagerThe Subscription Manager is located on the Red Hat Customer Portal. Login to the Customer Portal using your user name and password, by clicking the login icon at the top of the screen.
Click the Subscriptions tabClick the Subscriptions tab.
Click the Systems linkScroll down the page and click the Systems link.
Delete the systemTo delete the system profile, locate the specified system's profile in the table, select the check box beside its name and click.