To uninstall mess-desktop-entries just follow these instructions.
/debian/jessie/contrib///install/index.html Desktop entries for MESS ROMs Debian 8.0 contrib/gnome 0.2-2
sudo apt-get remove mess-desktop-entries
Which will remove just the mess-desktop-entries package itself.
sudo apt-get remove --auto-remove mess-desktop-entries
This will remove the mess-desktop-entries package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for mess-desktop-entries then this will work.
sudo apt-get purge mess-desktop-entries
Or similarly, like this mess-desktop-entries
sudo apt-get purge --auto-remove mess-desktop-entries
|Maintainer||Jordi Mallach |
|Description||Desktop entries for MESS ROMs|