How to remove automatic addition of objects in the Unity sidebar?

Question

ubuntu

After unmounting the device, additional objects appear on the sidebar (clicking on them mounts and then opens the file system). I don't want to see all devices (sd*) in the sidebar. Yes, there is an unlock from launcher, but every time after unmounting you have to press again.

Answer 1

Apparently not. Try to solve everything with a bash script, add it to autoload.