diff --git a/stock_orderpoint_manual_procurement/models/stock_warehouse_orderpoint.py b/stock_orderpoint_manual_procurement/models/stock_warehouse_orderpoint.py
index 81d8dc5d6..ee8e62981 100644
--- a/stock_orderpoint_manual_procurement/models/stock_warehouse_orderpoint.py
+++ b/stock_orderpoint_manual_procurement/models/stock_warehouse_orderpoint.py
@@ -41,8 +41,19 @@ class StockWarehouseOrderpoint(models.Model):
 
     @api.depends("product_min_qty", "product_id", "qty_multiple")
     def _compute_procure_recommended(self):
-        op_qtys = self._quantity_in_progress()
+        # '_quantity_in_progress' override in 'purchase_stock' method has not
+        # been designed to work with NewIds (resulting in KeyError exceptions).
+        # To circumvent this, we knowingly skip such records here.
+        op_qtys = self.filtered(lambda x: x.id)._quantity_in_progress()
         for op in self:
+            if not op.id:
+                op.update(
+                    {
+                        "procure_recommended_qty": False,
+                        "procure_recommended_date": False,
+                    }
+                )
+                continue
             qty = 0.0
             virtual_qty = op.with_context(
                 location=op.location_id.id
diff --git a/stock_orderpoint_manual_procurement/tests/test_stock_orderpoint_manual_procurement.py b/stock_orderpoint_manual_procurement/tests/test_stock_orderpoint_manual_procurement.py
index 2d500d5db..5dc0a2768 100644
--- a/stock_orderpoint_manual_procurement/tests/test_stock_orderpoint_manual_procurement.py
+++ b/stock_orderpoint_manual_procurement/tests/test_stock_orderpoint_manual_procurement.py
@@ -170,3 +170,11 @@ class TestStockWarehouseOrderpoint(common.TransactionCase):
         self.assertEquals(len(purchase_line), 1)
         pol_date = fields.Date.from_string(purchase_line.date_planned)
         self.assertEquals(pol_date, manual_date)
+
+    def test_compute_procure_recommended_with_newid(self):
+        """'_compute_procure_recommended' method uses '_quantity_in_progress'
+        standard method which could trigger an issue in 'purchase_stock' when
+        dealing with NewID IDs.
+        """
+        self.create_orderpoint_procurement()
+        self.reorder.new(origin=self.reorder)._compute_procure_recommended()