There's a demo vendor bill that is fixed on the 2018, while it sure should be set at more than an year ago, but not in a fixed point in time that keeps getting further away from the present moment. Task link: https://www.odoo.com/web#id=2732449&model=project.task closes odoo/odoo#107112 Signed-off-by: Quentin De Paoli <qdp@odoo.com>