diff --git a/src/wp-includes/global-styles-and-settings.php b/src/wp-includes/global-styles-and-settings.php
index a0b91a4d219ed..ac73c889e5ad8 100644
--- a/src/wp-includes/global-styles-and-settings.php
+++ b/src/wp-includes/global-styles-and-settings.php
@@ -75,11 +75,13 @@ function wp_get_global_styles( $path = array(), $context = array() ) {
  * Returns the stylesheet resulting of merging core, theme, and user data.
  *
  * @since 5.9.0
+ * @since 6.1.0 Added 'base-layout-styles' support.
  *
- * @param array $types Types of styles to load. Optional.
- *                     It accepts 'variables', 'styles', 'presets' as values.
- *                     If empty, it'll load all for themes with theme.json support
- *                     and only [ 'variables', 'presets' ] for themes without theme.json support.
+ * @param array $types Optional. Types of styles to load.
+ *                     It accepts as values 'variables', 'presets', 'styles', 'base-layout-styles'.
+ *                     If empty, it'll load the following:
+ *                     - for themes without theme.json: 'variables', 'presets', 'base-layout-styles'.
+ *                     - for themes with theme.json: 'variables', 'presets', 'styles'.
  * @return string Stylesheet.
  */
 function wp_get_global_stylesheet( $types = array() ) {