Remove visual noise from tools

Change-Id: I779bb5cf991e1fee1e2a2c0a4cd45af3c5f502bd
Reviewed-on: https://gerrit.libreoffice.org/8327
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>