diff --git a/core/lib/Drupal/Core/Config/FileStorage.php b/core/lib/Drupal/Core/Config/FileStorage.php
index f404480..655b116 100644
--- a/core/lib/Drupal/Core/Config/FileStorage.php
+++ b/core/lib/Drupal/Core/Config/FileStorage.php
@@ -136,8 +136,7 @@ public function write($name, array $data) {
       )));
     }
 
-    $target = $this->getFilePath($name);
-    $status = @file_put_contents($target, $data);
+    $status = @file_put_contents($this->getFilePath($name), $data);
     if ($status === FALSE) {
       // Try to make sure the directory exists and try writing again.
       $this->ensureStorage();
@@ -146,9 +145,6 @@ public function write($name, array $data) {
     if ($status === FALSE) {
       throw new StorageException('Failed to write configuration file: ' . $this->getFilePath($name));
     }
-    else {
-      drupal_chmod($target);
-    }
     return TRUE;
   }