diff --git a/wp-includes/class-wp-customize-nav-menus.php b/wp-includes/class-wp-customize-nav-menus.php
index 1d78e2f63c..adccacd130 100644
--- a/wp-includes/class-wp-customize-nav-menus.php
+++ b/wp-includes/class-wp-customize-nav-menus.php
@@ -615,7 +615,7 @@ final class WP_Customize_Nav_Menus {
 		if ( $post_types ) {
 			foreach ( $post_types as $slug => $post_type ) {
 				$item_types[] = array(
-					'title'  => $post_type->labels->singular_name,
+					'title'  => $post_type->labels->name,
 					'type'   => 'post_type',
 					'object' => $post_type->name,
 				);
@@ -629,7 +629,7 @@ final class WP_Customize_Nav_Menus {
 					continue;
 				}
 				$item_types[] = array(
-					'title'  => $taxonomy->labels->singular_name,
+					'title'  => $taxonomy->labels->name,
 					'type'   => 'taxonomy',
 					'object' => $taxonomy->name,
 				);
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 75217fd2b0..7833fe5e40 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.4-alpha-34486';
+$wp_version = '4.4-alpha-34487';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.