In a previous commit https://github.com/odoo/odoo/pull/98660, we implemented `_search` method to search by `is_favorite`. Unfortunately, this method looks for any order item starting with 'is_favorite' and so it could include 'is_favorite_gnagnagna'. closes odoo/odoo#110745 Signed-off-by: Xavier Bol (xbo) <xbo@odoo.com>