Luke Filewalker does not show when scanning- Has it been removed from the latest release?

I have recently reinstalled Avira Free Security after using Bitdefender for a short amount of time(hence I know about Luke Filewalker). I am currently running a full system scan on my computer(at time of posting), and I have noticed that Luke Filewalker is not running- which typically does run during scans, instead the scan is running directly from Avira. 

Is something wrong, or has Filewalker actually been removed?