Backup sets of holded jobs.

I have BE2014.
OS - Windows 2012. (and when can i select this os in "Operation system on which product is running" for this forum?)
On Media Server i have holded jobs. This jobs were dublicated on MMS from CASO when CASO is not work.

This holded jobs has backup sets in storage. and this backup sets don't remove. its expired by the time, but not remove. I expired backup sets manualy, but didn't remove.

All other backup sets expired and removed successfull.
 

I'd try to remove this jobs, but nothing results.