Self signed certificate vulnerability finding by Nessus scan

[sbdladla1]

I have six ASA 5500 firewall 4 are 5585 and two 5515 and they are connected active standby.

our security team scans and find a vulnerability on the certificate in use. I have gone to our CA and requested certificates. It worked on the 5515 firewalls but not on the 5585 firewalls  and  I can view the certificate but when they scan again same issue comes self sign certificate. I have zeroed the default keyring still getting same issue.   

[Nashaatmusa]

I think if you post this in the security section of the support fourms you will get more interaction as this is the collaboration (voice) section

[sbdladla1]

Thanks I did