diff --git a/core/lib/Drupal/Core/Theme/Registry.php b/core/lib/Drupal/Core/Theme/Registry.php
index d8a3ae0bc4..49e6370a34 100644
--- a/core/lib/Drupal/Core/Theme/Registry.php
+++ b/core/lib/Drupal/Core/Theme/Registry.php
@@ -245,9 +245,9 @@ public function get() {
     // task of building the theme registry.
     if (\Fiber::getCurrent() !== NULL) {
       \Fiber::suspend();
-      // When we resume from the Fiber being suspended, check the cache again
-      // since it may have been built in the meantime, either in this process
-      // or via a different request altogether.
+      // When the Fiber is resumed, check the cache again since it may have been
+      // built in the meantime, either in this process or via a different
+      // request altogether.
       if ($cached = $this->cacheGet()) {
         return $cached;
       }