diff --git a/minimal_chart_bg.xml b/minimal_chart_bg.xml
index b753dc6108..9b2908f057 100644
--- a/minimal_chart_bg.xml
+++ b/minimal_chart_bg.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="bg">
         <record id="account_type_template_unearned_revenue_bg" model="account.account.type.template">
             
             <field name="name">Неотработен доход</field>
diff --git a/minimal_chart_ca.xml b/minimal_chart_ca.xml
index 9899eaaebe..e878493edf 100644
--- a/minimal_chart_ca.xml
+++ b/minimal_chart_ca.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="ca">
         <record id="account_type_template_unearned_revenue_ca" model="account.account.type.template">
             
             
diff --git a/minimal_chart_de.xml b/minimal_chart_de.xml
index 7ff1c1fc52..d9ac56c9e2 100644
--- a/minimal_chart_de.xml
+++ b/minimal_chart_de.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="de">
         <record id="account_type_template_unearned_revenue_de" model="account.account.type.template">
             
             
diff --git a/minimal_chart_en.xml b/minimal_chart_en.xml
index bd25b98bf8..682c4512bf 100644
--- a/minimal_chart_en.xml
+++ b/minimal_chart_en.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="en">
         <record id="account_type_template_unearned_revenue_en" model="account.account.type.template">
             <field name="name">Unearned Revenue</field>
             
diff --git a/minimal_chart_es.xml b/minimal_chart_es.xml
index 6cd9d63543..21cd81973d 100644
--- a/minimal_chart_es.xml
+++ b/minimal_chart_es.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="es">
         <record id="account_type_template_unearned_revenue_es" model="account.account.type.template">
             
             
diff --git a/minimal_chart_fr.xml b/minimal_chart_fr.xml
index 383eb1b955..844e775da9 100644
--- a/minimal_chart_fr.xml
+++ b/minimal_chart_fr.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="fr">
         <record id="account_type_template_unearned_revenue_fr" model="account.account.type.template">
             
             
diff --git a/minimal_chart_nl.xml b/minimal_chart_nl.xml
index 9c2b8c3af7..536658f6d2 100644
--- a/minimal_chart_nl.xml
+++ b/minimal_chart_nl.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="nl">
         <record id="account_type_template_unearned_revenue_nl" model="account.account.type.template">
             
             
diff --git a/minimal_chart_pt.xml b/minimal_chart_pt.xml
index 6b392ef8d4..92c6ff7f68 100644
--- a/minimal_chart_pt.xml
+++ b/minimal_chart_pt.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="pt">
         <record id="account_type_template_unearned_revenue_pt" model="account.account.type.template">
             
             
diff --git a/minimal_chart_ru.xml b/minimal_chart_ru.xml
index 80e1a42bbf..de79c15807 100644
--- a/minimal_chart_ru.xml
+++ b/minimal_chart_ru.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="ru">
         <record id="account_type_template_unearned_revenue_ru" model="account.account.type.template">
             
             
diff --git a/minimal_chart_sl.xml b/minimal_chart_sl.xml
index acadf95f1f..7aba54481c 100644
--- a/minimal_chart_sl.xml
+++ b/minimal_chart_sl.xml
@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <tryton>
-    <data>
+    <data language="sl">
         <record id="account_type_template_unearned_revenue_sl" model="account.account.type.template">