diff --git a/addons/account/account_invoice.py b/addons/account/account_invoice.py
index 6625cc5493a..97c4685ea52 100644
--- a/addons/account/account_invoice.py
+++ b/addons/account/account_invoice.py
@@ -1302,7 +1302,10 @@ class account_invoice_line(models.Model):
             doc = etree.XML(res['arch'])
             for node in doc.xpath("//field[@name='product_id']"):
                 if self._context['type'] in ('in_invoice', 'in_refund'):
-                    node.set('domain', "[('purchase_ok', '=', True)]")
+                    # Hack to fix the stable version 8.0 -> saas-12
+                    # purchase_ok will be moved from purchase to product in master #13271
+                    if 'purchase_ok' in  self.env['product.template']._fields:
+                        node.set('domain', "[('purchase_ok', '=', True)]")
                 else:
                     node.set('domain', "[('sale_ok', '=', True)]")
             res['arch'] = etree.tostring(doc)