diff --git a/yuthon_purchase/models/inherit_purchase_order.py b/yuthon_purchase/models/inherit_purchase_order.py
index b296bee3b..758b83a4c 100644
--- a/yuthon_purchase/models/inherit_purchase_order.py
+++ b/yuthon_purchase/models/inherit_purchase_order.py
@@ -21,7 +21,6 @@ class InheritPurchaseOrder(models.Model):
                                             ('总经理', '总经理')], default='draft')
     work_end = fields.Boolean(string="结束")
     user_id = fields.Many2one('res.users', string="申请人", default=lambda self: self.env.user)
-    company_id = fields.Many2one(related='user_id.employee_ids.company_id', string="公司")
     department_id = fields.Many2one(related='user_id.employee_ids.department_id', string="部门")
     document_ids = fields.Many2many('ir.attachment', string="附件")
     start_date = fields.Date(string="申请日期", default=fields.Date.today())