diff --git a/addons/product_expiry/product_expiry_demo.xml b/addons/product_expiry/product_expiry_demo.xml
index b5e8adc6b07..8df3f45d3b4 100644
--- a/addons/product_expiry/product_expiry_demo.xml
+++ b/addons/product_expiry/product_expiry_demo.xml
@@ -7,6 +7,7 @@
 	<record id="product_uom_ltr" model="product.uom">
 		<field name="category_id" ref="product_uom_categ_vol"/>
 		<field name="name">LTR</field>
+		<field name="factor">1.0</field>
 	</record>
 	
 		<record id="product_product_jambon" model="product.product">