This is on a remote miner?
You probably have a custom miner that you manually have uploaded to your remote miner.
Check your custom miners under mining software and enabled miners in your profit profile.
Hint: Remote Service uses automatically downloaded miners from "...\Appdata\Remote\AwesomeMinerService"
and manually uploaded miners in "...\AppData\Local\AwesomeMinerService\UploadedSoftware"
@trucobit, like what Burnie said, try checking on your profit profile that are active for each miner.
4) Make sure no other versions of Z-enemy (custom defined) are enabled in the Mining software priority list.