Rejecting SPAM with SA < 20

[JIKOmetrix]

Hi,

The title should have read 'Rejecting SPAM with SA score > 20'

I'm using cPanel 11 with old style transport so I can receive SPAMMY email with subject re-writes but I'd like to reject email with an SA score of 20 or more. When I enter this in the 'exim advanced config', it get stripped out when the config is saved in WHM.

deny
    spam = spamc:true/defer_ok
    condition = ${if >{$spam_score_int}{200}{1}{0}}
    log_message = "The mail server detected your message as spam and has prevented delivery (200)."
    message = "The mail server detected your message as spam and has prevented delivery."

However, if I manually add to the DATA ACL area via SSH in the exim.conf and restart exim it works, but the next time cPanel recompiles I'll have to add it again.

Any suggestions?

Mike