Remove visual noise from jurt

Change-Id: I9f2d9d0ee99623495440fd66961b56a73bd4124a
Reviewed-on: https://gerrit.libreoffice.org/8276
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>