diff --git a/core/modules/system/tests/modules/form_test/src/Form/FormTestValidateForm.php b/core/modules/system/tests/modules/form_test/src/Form/FormTestValidateForm.php
index 50cf98f..2e59a75 100644
--- a/core/modules/system/tests/modules/form_test/src/Form/FormTestValidateForm.php
+++ b/core/modules/system/tests/modules/form_test/src/Form/FormTestValidateForm.php
@@ -11,7 +11,7 @@
 use Drupal\form_test\Callbacks;
 
 /**
- * Form builder for testing drupal_validate_form().
+ * Form builder for testing \Drupal\Core\Form\FormValidatorInterface::validateForm().
  *
  * Serves for testing form processing and alterations by form validation
  * handlers, especially for the case of a validation error: