diff --git a/wp-admin/includes/ajax-actions.php b/wp-admin/includes/ajax-actions.php
index 68f8d508d1..34d179ceff 100644
--- a/wp-admin/includes/ajax-actions.php
+++ b/wp-admin/includes/ajax-actions.php
@@ -336,6 +336,7 @@ function wp_ajax_logged_in() {
  *
  * Contrary to normal success AJAX response ("1"), die with time() on success.
  *
+ * @access private
  * @since 2.7.0
  *
  * @param int $comment_id
@@ -430,6 +431,7 @@ function _wp_ajax_delete_comment_response( $comment_id, $delta = -1 ) {
 /**
  * Ajax handler for adding a hierarchical term.
  *
+ * @access private
  * @since 3.1.0
  */
 function _wp_ajax_add_hierarchical_term() {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index b26d6d7e72..68cf81079d 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.5-alpha-36471';
+$wp_version = '4.5-alpha-36472';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.