diff --git a/mrp_exception/demo/mrp_production_exception.xml b/mrp_exception/demo/mrp_production_exception.xml
index 4b2a9cb9..d694d9e4 100644
--- a/mrp_exception/demo/mrp_production_exception.xml
+++ b/mrp_exception/demo/mrp_production_exception.xml
@@ -6,7 +6,7 @@
         <field name="description">Please, ensure thet the finished product is of Storable type.</field>
         <field name="sequence">50</field>
         <field name="model">mrp.production</field>
-        <field name="code">failed = self.product_id.detailed_type != 'storable'</field>
+        <field name="code">failed = self.product_id.detailed_type != 'product'</field>
         <field name="active" eval="True"/>
   </record>