I am running VIX software version 125 on my Nano 3T

I wanted to remove some unwanted channels from the channel list so I did the following
Press Sat button on remote
Select satellite
Select channel I want to delete
Press menu on remote
Select Remove Entry
Select Yes to remove this entry


Channel then disappears from Channel List. Great.

BUT. If I reboot the TM Nano 3T once it has rebooted the channel that I had deleted/removed reappears in the Channel List.

I even tried doing a backup using VIX Backup Manager before rebooting box. Then did a restore after box rebooted and still the channel I had deleted/removed was there.

Am I doing something wrong?