diff --git a/core/modules/aggregator/aggregator-wrapper.tpl.php b/core/modules/aggregator/aggregator-wrapper.tpl.php
index 0c2f774..48acb24 100644
--- a/core/modules/aggregator/aggregator-wrapper.tpl.php
+++ b/core/modules/aggregator/aggregator-wrapper.tpl.php
@@ -12,7 +12,7 @@
  * @see template_preprocess_aggregator_wrapper()
  */
 ?>
-<div class="aggregator">
+<div class="<?php print $classes; ?>">
   <?php print $content; ?>
   <?php print $pager; ?>
 </div>