Deleting a Beacon
FlexNet Manager Suite 2019 R2 (On-Premises Edition)   
        You can delete the record of an existing inventory beacon from
                    FlexNet Manager Suite. 
        Important: This removes the registration
                    of the inventory beacon from your compliance database,
                    but it does not uninstall the FlexNet Beacon software from the inventory beacon, nor disable that software at the inventory beacon itself. The inventory beacon to
                    which the deleted record referred still keeps making unsuccessful attempts to
                    connect to FlexNet Manager Suite. You can prevent that behavior by clearing
                    the Enable parent connection check box on the inventory beacon (see Parent Connection Page).
To delete an inventory beacon record: