diff --git a/modules/monitoring/application/forms/Config/BackendConfigForm.php b/modules/monitoring/application/forms/Config/BackendConfigForm.php
index 03c293d7cf..0ac9d3fb55 100644
--- a/modules/monitoring/application/forms/Config/BackendConfigForm.php
+++ b/modules/monitoring/application/forms/Config/BackendConfigForm.php
@@ -262,7 +262,7 @@ public function createElements(array $formData)
             array(
                 'decorators'    => array(
                     'FormElements',
-                    array('HtmlTag', array('tag' => 'div', 'class' => 'element'))
+                    array('HtmlTag', array('tag' => 'div', 'class' => 'control-group'))
                 )
             )
         );