diff --git a/src/wp-includes/default-filters.php b/src/wp-includes/default-filters.php
index 28d41c7e2f..b60bee8f44 100644
--- a/src/wp-includes/default-filters.php
+++ b/src/wp-includes/default-filters.php
@@ -468,7 +468,7 @@ add_action( 'embed_head',             'wp_print_head_scripts',          20    );
 add_action( 'embed_head',             'wp_print_styles',                20    );
 add_action( 'embed_head',             'wp_no_robots'                          );
 add_action( 'embed_head',             'rel_canonical'                         );
-add_action( 'embed_head',             'locale_stylesheet'                     );
+add_action( 'embed_head',             'locale_stylesheet',              30    );
 
 add_action( 'embed_content_meta',     'print_embed_comments_button'           );
 add_action( 'embed_content_meta',     'print_embed_sharing_button'            );