diff --git a/core/lib/Drupal/Component/Assertion/Handle.php b/core/lib/Drupal/Component/Assertion/Handle.php
index 2092adf0c1..5020333f8b 100644
--- a/core/lib/Drupal/Component/Assertion/Handle.php
+++ b/core/lib/Drupal/Component/Assertion/Handle.php
@@ -11,13 +11,13 @@
  *
  * The PHP group has recommended that the assert_option() function be avoided
  * entirely, so the function of this class becomes deprecated and it now simply
- * returns doing nothing.  Assertions should be controlled from the environment,
+ * returns doing nothing. Assertions should be controlled from the environment,
  * not from the Drupal codebase.
  *
- * This class is called from the default settings local.php file, a file highly
+ * This class is called from the default settings.local.php file, a file highly
  * likely to have been modified in local environments, so instead of removing it
  * immediately it now returns doing nothing. This class will be removed when
- * PHP 5 support is dropped entirely, currently scheduled for 8.6
+ * PHP 5 support is dropped entirely, currently scheduled for 8.6.
  *
  * @deprecated
  * @ingroup php_assert