diff --git a/template.php b/template.php
index 61a1f8f..fa3e949 100644
--- a/template.php
+++ b/template.php
@@ -692,3 +692,15 @@ function zen_mark($variables) {
     return ' <mark class="updated">' . t('updated') . '</mark>';
   }
 }
+
+/**
+ * Panels render callback./
+ * - Removes panel separator.
+ *
+ * @ingroup themeable
+ */
+function zen_panels_default_style_render_region($variables) {
+  $output = '';
+  $output .= implode('', $variables['panes']);
+  return $output;
+}