diff --git a/contract_sale_generation/models/contract.py b/contract_sale_generation/models/contract.py
index 471a00b08..d63c6080f 100644
--- a/contract_sale_generation/models/contract.py
+++ b/contract_sale_generation/models/contract.py
@@ -122,6 +122,13 @@ class ContractContract(models.Model):
         sale_orders_to_confirm.action_confirm()
         return sale_orders
 
+    @api.model
+    def _get_recurring_create_func(self, create_type="invoice"):
+        res = super()._get_recurring_create_func(create_type=create_type)
+        if create_type == "sale":
+            return self.__class__._recurring_create_sale
+        return res
+
     @api.model
     def cron_recurring_create_sale(self, date_ref=None):
         return self._cron_recurring_create(date_ref, create_type="sale")