The VideoLAN Forums

My workaround is to switch to group by folder, navigate to the video and delete, then switch back to group by name.

Got a weird bug. I added videos and when I started the app and refreshed to see the new videos, the first group was duplicated. The group's were one off at that point. I think ungrouping and regrouping made it go away. I tried multiple things to make it go away so I'm not 100 percent sure of exactly...

As a workaround try grouping by folder and then you should have the option of deleting them. Switch back to grouping by name after. Hope it gets fixed soon.