Cisco Security :: Clean Access Agent 4.0.5 Certificate

We have NAC 4.0.5 and windows active directory domain the clients log on to the client to access the network with their domain credentials and they used to get the "Certificate is issued from an untrusted." until I installed the url.. certificate to the local certificate store.
 
I seem to have done something on the NAC manager that messed up something, cause now the client considers the certificate issued from a trusted source, BUT a warning stating that the name on the certificate does not match the name.