diff --git a/lib/internal/Magento/Framework/Code/Generator/Autoloader.php b/lib/internal/Magento/Framework/Code/Generator/Autoloader.php
index 1afa97729b158..35c138147e9d3 100644
--- a/lib/internal/Magento/Framework/Code/Generator/Autoloader.php
+++ b/lib/internal/Magento/Framework/Code/Generator/Autoloader.php
@@ -10,6 +10,9 @@
 use Magento\Framework\Code\Generator;
 use Psr\Log\LoggerInterface;
 
+/**
+ * Class loader and generator.
+ */
 class Autoloader
 {
     /**
@@ -55,6 +58,8 @@ public function load($className)
     }
 
     /**
+     * Log exception.
+     *
      * @param \Exception $exception
      */
     private function tryToLogExceptionMessageIfNotDuplicate(\Exception $exception): void