diff --git a/inc/custom-header.php b/inc/custom-header.php
index bb02ada..a2d7bb0 100644
--- a/inc/custom-header.php
+++ b/inc/custom-header.php
@@ -25,6 +25,8 @@
  * Use feature detection of wp_get_theme() which was introduced
  * in WordPress 3.4.
  *
+ * @todo Rework this function to remove WordPress 3.4 support when WordPress 3.6 is released.
+ *
  * @uses _s_header_style()
  * @uses _s_admin_header_style()
  * @uses _s_admin_header_image()
@@ -66,6 +68,7 @@ add_action( 'after_setup_theme', '_s_custom_header_setup' );
  * with previous versions, we will define our own version
  * of this function.
  *
+ * @todo Remove this function when WordPress 3.6 is released.
  * @return stdClass All properties represent attributes of the curent header image.
  *
  * @package _s