diff --git a/plugins/content_types/library_list.inc b/plugins/content_types/library_list.inc
index 05da8a7..a8b989b 100644
--- a/plugins/content_types/library_list.inc
+++ b/plugins/content_types/library_list.inc
@@ -66,7 +66,11 @@ function ding_library_library_list_content_type_render($subtype, $conf, $panel_a
     }
 
     foreach ($nodes as $node) {
-      $uri = drupal_lookup_path('alias', 'node/' . $node->nid) . '/' . $conf['slug']  . $suffix;
+      $node_path = 'node/' . $node->nid;
+      $node_alias = drupal_lookup_path('alias', $node_path);
+      $path_args =  '/' . $conf['slug'] . $suffix;
+      // If we have a alias then use it, else use original path.
+      $uri = !empty($node_alias) ? $node_alias . $path_args : $node_path . $path_args;
       $items[$uri] = $node->title;
     }