You can remove appliances from the Appliances tree when they are no longer needed.
The Appliances tree view in Appliance Management is a filtered view of the System Tree. Use the System Tree to remove a decommissioned appliance that is listed in the Appliances tree.
Note
You can't unregister Trellix Agent from an appliance, or from ePO - SaaS.
In ePO - SaaS, click System Tree from the top icon bar.
Browse to and select the appliance to be removed.
Click Actions and select Directory Management → Delete.
Click OK.
Note
If the selected appliance is still running and connected to the network, ePO - SaaS adds the appliance back into the System Tree after the next agent-server communication.