How to delete old License in OpenManage Integration VMware vSphere

Hello Community,

we have a 10 seat + 10 seat licensed OMIVV Appliance latest Version. One of the two 10 seat licenses is expired. We do not want to renew, because we have only 10 hosts. Anyone know how we can delete the expired license? Normaly I wouldn't care but I read in the licensing guide that appliance updates are not possible with expired licenses installed.

Best regards,