diff --git a/admin/static/views/claim.html b/admin/static/views/claim.html
index 016d7eaa..c18876e4 100644
--- a/admin/static/views/claim.html
+++ b/admin/static/views/claim.html
@@ -23,14 +23,14 @@
 	<div class="input-group" ng-if="field == 'id_exercice'">
 	  <select class="custom-select custom-select-sm" id="{{ field }}" ng-model="claim[field]" ng-options="ex.id as ex.title group by ex.path.split('/')[0] for ex in exercices"><option></option></select>
 	  <div class="input-group-append" ng-if="claim.id_exercice">
-	    <a type="button" class="btn btn-sm btn-outline-secondary" ng-href="exercices/{{ claim.id_exercice }}">Aller au challenge</a>
+	    <a type="button" class="btn btn-sm btn-outline-secondary" ng-href="exercices/{{ claim.id_exercice }}" target="_blank">Aller au challenge</a>
 	  </div>
 	</div>
 	<select class="custom-select custom-select-sm" id="{{ field }}" ng-model="claim[field]" ng-options="k as t.name for (k, t) in teams" ng-if="field == 'id_team' && !claim.id"><option></option></select>
 	<div class="input-group" ng-if="field == 'id_team' && claim.id">
 	  <select class="custom-select custom-select-sm" id="{{ field }}" ng-model="claim[field]" ng-options="k as t.name for (k, t) in teams"><option></option></select>
 	  <div class="input-group-append" ng-if="claim.id_team">
-	    <a type="button" class="btn btn-sm btn-outline-secondary" ng-href="teams/{{ claim.id_team }}">Aller à l'équipe</a>
+	    <a type="button" class="btn btn-sm btn-outline-secondary" ng-href="teams/{{ claim.id_team }}" target="_blank">Aller à l'équipe</a>
 	  </div>
 	</div>
 	<div class="input-group" ng-if="field == 'id_assignee'">
@@ -53,7 +53,7 @@
 
   <div class="col-lg-5">
 
-    <div class="form-group">
+    <div class="form-group" ng-if="whoami">
       <textarea class="form-control form-control-sm" placeholder="Ajouter un commentaire" rows="1" id="ndescription" ng-model="ndescription" autofocus></textarea>
     </div>