diff --git a/Collapse.php b/Collapse.php
index 814e4ba..22e022e 100644
--- a/Collapse.php
+++ b/Collapse.php
@@ -53,8 +53,6 @@ class Collapse extends Widget
      * - content: string, required, the content (HTML) of the group
      * - options: array, optional, the HTML attributes of the group
      * - contentOptions: optional, the HTML attributes of the group's content
-     *
-     * ```
      */
     public $items = [];