tsdgeos@tsdgeos-ThinkPad-Yoga-460:~$ sudo snap remove qt-2048-snap qt-2048-snap
2017-02-08T17:01:05+01:00 ERROR cannot remove snap file "qt-2048-snap", will retry in 3 mins: [stop snap-qt\x2d2048\x2dsnap-1.mount] failed with exit status 5: Failed to stop snap-qt\x2d2048\x2dsnap-1.mount: Unit snap-qt\x2d2048\x2dsnap-1.mount not loaded.

[/] Remove snap "qt-2048-snap" (1) from the system