diff --git a/addons/point_of_sale/models/pos_order.py b/addons/point_of_sale/models/pos_order.py
index 24d0af8e65e..3ab8820148a 100644
--- a/addons/point_of_sale/models/pos_order.py
+++ b/addons/point_of_sale/models/pos_order.py
@@ -146,7 +146,7 @@ class PosOrder(models.Model):
             pos_order._compute_total_cost_in_real_time()
 
         if pos_order.to_invoice and pos_order.state == 'paid':
-            pos_order.action_pos_order_invoice()
+            pos_order._generate_pos_order_invoice()
 
         return pos_order.id
 
@@ -610,8 +610,14 @@ class PosOrder(models.Model):
         if self.note:
             vals.update({'narration': self.note})
         return vals
-
     def action_pos_order_invoice(self):
+        self.write({'to_invoice': True})
+        res = self._generate_pos_order_invoice()
+        if self.company_id.anglo_saxon_accounting and self.session_id.update_stock_at_closing:
+            self._create_order_picking()
+        return res
+
+    def _generate_pos_order_invoice(self):
         moves = self.env['account.move']
 
         for order in self: