Selective disabling of logging into radius.log

Hi, While the majority of my logging gets offloaded to a mysql database I still use radius.log for “quick peeks” at authentication results. For my sql logging I’ve got conditional statements so that I don’t fill up the database with load balancer health check authentications. Unfortunately haven’t managed to selectively log auth attempts into radius.log. All I want to do is disable successful auth auth attempts into radius.log from the username associated with our F5 load balancer. Any easy way to do this ? A