diff --git a/templates/web/admin/collection/collection.html.twig b/templates/web/admin/collection/collection.html.twig
index a1bea7eedb..63064ef6da 100644
--- a/templates/web/admin/collection/collection.html.twig
+++ b/templates/web/admin/collection/collection.html.twig
@@ -116,21 +116,21 @@
     </form>
 
     <form style="display:inline; margin:0;" method="post" action="{% if collection.is_active() %}{{ path('admin_collection_disable', { 'bas_id' : bas_id }) }}{% else %}{{ path('admin_collection_enable', { 'bas_id' : bas_id }) }}{% endif %}">
-        <button class="btn confirm reload submiter" data-confirm-msg="{{ collection.is_active() ? 'admin::base:collection: etes vous sur darreter la publication de cette collection'|trans  : 'admin::base:collection: etes vous sur de publier cette collection ?'|trans }}">
+        <button type="button" class="btn confirm reload submiter" data-confirm-msg="{{ collection.is_active() ? 'admin::base:collection: etes vous sur darreter la publication de cette collection'|trans  : 'admin::base:collection: etes vous sur de publier cette collection ?'|trans }}">
             <img src="/skins/icons/db-remove.png"/>
             {{ collection.is_active() ? 'admin::base:collection: descativer la collection' | trans  : 'admin::base:collection: activer la collection'| trans }}
         </button>
     </form>
 
     <form style="display:inline; margin:0;" method="post" action="{{ path('admin_collection_empty', { 'bas_id' : bas_id }) }}">
-        <button class="btn confirm submiter" data-confirm-msg="{% trans 'admin::base:collection: etes vous sur de vider la collection ?' %}">
+        <button type="button" class="btn confirm submiter" data-confirm-msg="{% trans 'admin::base:collection: etes vous sur de vider la collection ?' %}">
             <img src="/skins/icons/trash.png" />
             {% trans 'admin::base:collection: vider la collection' %}
         </button>
     </form>
 
     <form style="display:inline; margin:0;" method="post" action="{{ path('admin_collection_delete', { 'bas_id' : bas_id }) }}">
-        <button class="btn confirm submiter reload-tree" data-confirm-msg="{% trans 'admin::collection: Confirmez vous la suppression de cette collection ?' %}">
+        <button type="button" class="btn confirm submiter reload-tree" data-confirm-msg="{% trans 'admin::collection: Confirmez vous la suppression de cette collection ?' %}">
             <img src="/skins/icons/delete.gif" />
             {% trans 'boutton::supprimer' %}
         </button>
diff --git a/templates/web/admin/databox/databox.html.twig b/templates/web/admin/databox/databox.html.twig
index 62e46ff14c..e60f4319c2 100644
--- a/templates/web/admin/databox/databox.html.twig
+++ b/templates/web/admin/databox/databox.html.twig
@@ -139,7 +139,7 @@
         </form>
 
         <form style="display:inline;" method="post" action="{{ path('admin_database_unmount', {'databox_id': databox.get_sbas_id()}) }}">
-            <button class="btn confirm" data-confirm-msg="{% trans 'admin::base: Confirmer vous l\'arret de la publication de la base' %}">
+            <button type="button" class="btn confirm" data-confirm-msg="{% trans 'admin::base: Confirmer vous l\'arret de la publication de la base' %}">
                 <img src="/skins/icons/db-remove.png" />
                 {% trans "admin::base: arreter la publication de la base" %}
             </button>