def METHOD_NAME(self):
    super().METHOD_NAME()
    patcher = patch(
        "openzaak.components.catalogi.api.admin.views.ReferentieLijstConfig.get_solo",
        return_value=ReferentieLijstConfig(allowed_years=[2017, 2020]),
    )
    patcher.start()
    self.addCleanup(patcher.stop)