diff --git a/addons/sale/data/mail_template_data.xml b/addons/sale/data/mail_template_data.xml
index 28c0939816c..1589672ed67 100644
--- a/addons/sale/data/mail_template_data.xml
+++ b/addons/sale/data/mail_template_data.xml
@@ -214,7 +214,7 @@
                 <td>
                     <span style="font-weight:bold;">Shipping Method:</span>
                     <t t-out="object.carrier_id.name or ''"></t>
-                    <t t-if="object.carrier_id.fixed_price == 0.0">
+                    <t t-if="object.carrier_id.fixed_price == 0.0 or object.amount_delivery == 0.0">
                         (Free)
                     </t>
                     <t t-else="">