diff --git a/Resources/views/Activity/show.html.twig b/Resources/views/Activity/show.html.twig
index fbe8f987e..8516f9049 100644
--- a/Resources/views/Activity/show.html.twig
+++ b/Resources/views/Activity/show.html.twig
@@ -17,7 +17,7 @@
             </tr>
             <tr>
                 <th>Durationtime</th>
-                <td>{{ entity.durationTime|localizeddate('long', 'none') }}</td>
+                <td>{{ entity.durationTime|date('H:i') }}</td>
             </tr>
             <tr>
                 <th>Remark</th>