No, they will be there, we cannot have any rogue to not get classified and dropped in Airwave as of today, they will be there with some classification, and will get cleared based on the retention setting. we can raise a feature request to ignore rogues, by dropping them off automatically from the db, if the certain rule matches, but then, they will come back again, when they get discovered again, based on the polling, so too much over head of processing for Airwave.