Removing gnome-terminal (3.18.3-1ubuntu1) ...
update-alternatives: using /usr/bin/guake to provide /usr/bin/x-terminal-emulator (x-terminal-emulator) in auto mode
Removing guake (0.8.4-1) ...
/var/lib/dpkg/info/guake.prerm: 6: /var/lib/dpkg/info/guake.prerm: gconf-schemas: not found
dpkg: error processing package guake (--remove):
 subprocess installed pre-removal script returned error exit status 127