SSL Certs on server only (not on BigIP)

I don't want a cert on my big ip and my clients are seeing an invalid cert because of the bigip decrypting traffic. If I set the SSL Profiles to 'none', it just doesn't work. I still want the unit to load balance, just not decrypt. How is a 9.2.5 LTM unit configured to pass SSL traffic on to the servers in a load balanced pool without decrypting the traffic first? Older versions had no issues with this that I can recall.

 

 

Thanks