diff --git a/template.php b/template.php
index bf9879d..893376d 100644
--- a/template.php
+++ b/template.php
@@ -153,6 +153,7 @@ function zurb_foundation_links__system_main_menu($vars) {
     !empty($link['#below']) ? $link['#attributes']['class'][] = 'has-flyout' : '';
     // Render top level and make sure we have an actual link
     if (!empty($link['#href'])) {
+      $link_attr = '';
       // Don't nuke attributes added by other modules
       !empty($link['#localized_options']['attributes']) ? $link_attr = $link['#localized_options']['attributes'] : '';