diff --git a/modules/sale_opportunity/view/opportunity_line_form.xml b/modules/sale_opportunity/view/opportunity_line_form.xml
index 39fee2b69d..a18b2c96fa 100644
--- a/modules/sale_opportunity/view/opportunity_line_form.xml
+++ b/modules/sale_opportunity/view/opportunity_line_form.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
-<form>
+<form cursor="product">
     <label name="opportunity"/>
     <field name="opportunity"/>
     <label name="sequence"/>