diff --git a/lib/compat/wordpress-6.2/get-global-styles-and-settings.php b/lib/compat/wordpress-6.2/get-global-styles-and-settings.php
index b2188a92474f6..8556a0be1663f 100644
--- a/lib/compat/wordpress-6.2/get-global-styles-and-settings.php
+++ b/lib/compat/wordpress-6.2/get-global-styles-and-settings.php
@@ -63,7 +63,7 @@ function wp_theme_has_theme_json_clean_cache() {
  * Returns the stylesheet resulting of merging core, theme, and user data.
  *
  * @param array $types Types of styles to load. Optional.
- *                     It accepts 'variables', 'styles', 'presets' as values.
+ *                     It accepts 'variables', 'styles', 'presets', 'custom-css' as values.
  *                     If empty, it'll load all for themes with theme.json support
  *                     and only [ 'variables', 'presets' ] for themes without theme.json support.
  *