diff --git a/odex25_purchase/odex25_annual_purchase/models/annual_rfq.py b/odex25_purchase/odex25_annual_purchase/models/annual_rfq.py
index 0d790f383..cfef0e94d 100644
--- a/odex25_purchase/odex25_annual_purchase/models/annual_rfq.py
+++ b/odex25_purchase/odex25_annual_purchase/models/annual_rfq.py
@@ -243,27 +243,45 @@ class PurchaseRFQ(models.Model):
     #             self.source_request_ref.write({'state': 'rejected_by_committee'})
     #             self.action_reject()
     #             self.message_post(body=_("تم رفض عرض السعر من قبل جميع أعضاء اللجنة."))
-
     def _check_committee_rejection(self):
         self.ensure_one()
 
         if not self.source_request_ref or not self.committe_members:
             return
 
-        if all(member.refused for member in self.committe_members):
+        main_committee_users = self.source_request_ref.committe_members
+
+        rfq_members = self.committe_members
+
+        rfq_refused_users = rfq_members.filtered(lambda m: m.refused).mapped('user_id')
+
+        if (
+                main_committee_users
+                and rfq_refused_users
+                and set(rfq_refused_users.ids) == set(main_committee_users.ids)
+        ):
             self.action_reject()
             self.message_post(body=_("تم رفض هذا العرض من قبل جميع أعضاء اللجنة."))
 
+
         all_rfqs = self.source_request_ref.rfq_ids
-        if all_rfqs and all(
-                rfq.committe_members and all(member.refused for member in rfq.committe_members)
-                for rfq in all_rfqs
-        ):
+
+        def rfq_fully_rejected_by_committee(rfq):
+            rfq_members = rfq.committe_members
+            rfq_refused_users = rfq_members.filtered(lambda m: m.refused).mapped('user_id')
+            return (
+                    rfq.committe_members
+                    and rfq_refused_users
+                    and set(rfq_refused_users.ids) == set(main_committee_users.ids)
+            )
+
+        if all_rfqs and all(rfq_fully_rejected_by_committee(rfq) for rfq in all_rfqs):
             self.source_request_ref.write({'state': 'rejected_by_committee'})
             self.source_request_ref.message_post(
                 body=_("تم رفض جميع عروض الأسعار المرتبطة بهذا الطلب السنوي من قبل جميع أعضاء اللجنة.")
             )
 
+
     def action_submit_to_committees(self):
         res = super(PurchaseRFQ, self).action_submit_to_committees()
         for rec in self:
diff --git a/odex25_purchase/purchase_petty_invoice/models/purchase_order.py b/odex25_purchase/purchase_petty_invoice/models/purchase_order.py
index 1a42aa1e3..b49719c4a 100644
--- a/odex25_purchase/purchase_petty_invoice/models/purchase_order.py
+++ b/odex25_purchase/purchase_petty_invoice/models/purchase_order.py
@@ -9,16 +9,7 @@ class PurchaseOrder(models.Model):
     petty_employee_id = fields.Many2one('hr.employee', string='Petty Cashier', copy=False)
 
 
-    def _prepare_invoice(self):
-        res = super(PurchaseOrder, self)._prepare_invoice()
-        res.update({
-            'purchase_id': self.id,
-            'res_id': self.id,
-            'res_model': 'purchase.order',
-            'is_petty_paid': self.is_petty_paid,
-            'petty_employee_id': self.petty_employee_id.id
-        })
-        return res
+
 
 class AccountMove(models.Model):
     _inherit = 'account.move'