diff --git a/core/lib/Drupal/Core/Template/TwigPhpStorageCache.php b/core/lib/Drupal/Core/Template/TwigPhpStorageCache.php
index caca689..5bbdd97 100644
--- a/core/lib/Drupal/Core/Template/TwigPhpStorageCache.php
+++ b/core/lib/Drupal/Core/Template/TwigPhpStorageCache.php
@@ -75,8 +75,8 @@ protected function storage() {
   public function generateKey($name, $className) {
     if (strpos($name, '{# inline_template_start #}') === 0) {
       // $name is an inline template, and can have characters that are not valid
-      // for a filename. $hash is unique for each inline template so we just use
-      // the generic name 'inline-template' here.
+      // for a filename. $suffix is unique for each inline template so we just
+      // use the generic name 'inline-template' here.
       $name = 'inline-template';
     }
     else {