diff --git a/src/wp-includes/script-loader.php b/src/wp-includes/script-loader.php
index e0e01299a0..ba94e3b3d2 100644
--- a/src/wp-includes/script-loader.php
+++ b/src/wp-includes/script-loader.php
@@ -1663,12 +1663,10 @@ function wp_default_styles( $styles ) {
 			'wp-editor',
 			'wp-edit-blocks',
 			'wp-block-library',
-			'wp-nux',
 		),
 		'editor'               => array(
 			'wp-components',
 			'wp-block-editor',
-			'wp-nux',
 			'wp-reusable-blocks',
 		),
 		'format-library'       => array(),