diff --git a/templates/web/common/databox_field.twig b/templates/web/common/databox_field.twig
index 2b1204ce44..d30948f912 100644
--- a/templates/web/common/databox_field.twig
+++ b/templates/web/common/databox_field.twig
@@ -11,7 +11,7 @@
 </h1>
 <hr/>
 <div>
-  {% trans 'Source' %} : {{ field.get_metadata_namespace() }} / {{ field.get_metadata_tagname() }}
+  {% trans 'Source' %} : {{ field.get_tag().getGroupName() }} / {{ field.get_tag().getName() }}
 </div>
 
 {% if field.is_indexable() is empty %}
diff --git a/templates/web/common/databox_field_restrictions.twig b/templates/web/common/databox_field_restrictions.twig
index 82a9bd4468..6f25298f14 100644
--- a/templates/web/common/databox_field_restrictions.twig
+++ b/templates/web/common/databox_field_restrictions.twig
@@ -2,7 +2,7 @@
   <p style="font-style:italic;">
     {% trans 'Les indications donnees ci dessous sont a titre informatif.' %}<br/>
     {% trans 'Si vous ne les respectez pas, les documents seront correctement indexes, mais les metadonnees inscrites risquent d\'etre erronnees' %}<br/>
-    {% set norm_name = '<span style="font-style:normal;font-weight:bold;">' ~ field.get_metadata_namespace() ~ '</span>' %}
+    {% set norm_name = '<span style="font-style:normal;font-weight:bold;">' ~ field.get_tag().getGroupName() ~ '</span>' %}
     {% trans %}
       Ces informations sont directement fournies par la norme de metadonnees de ce champ : {{ norm_name }}
     {% endtrans %}
@@ -11,14 +11,14 @@
 <hr/>
 <div>
 
-{% if field.get_source().minLength() > 0 %}
-  {% set minLength = field.get_source().minLength() %}
+{% if field.get_tag().getMinLength() > 0 %}
+  {% set minLength = field.get_tag().getMinLength() %}
   {% trans %}
     Le champ doit contenir {{ minLength }} caracteres minimum.
   {% endtrans %}<br/>
 {% endif %}
-{% if field.get_source().maxLength() > 0 %}
-  {% set maxLength = field.get_source().maxLength() %}
+{% if field.get_tag().getMaxLength() > 0 %}
+  {% set maxLength = field.get_tag().getMaxLength() %}
   {% trans %}
     Le champ ne peut contenir plus de {{ maxLength }} caracteres.
   {% endtrans %}<br/>