diff --git a/core/lib/Drupal/Core/Session/AccountInterface.php b/core/lib/Drupal/Core/Authentication/AccountInterface.php
similarity index 100%
rename from core/lib/Drupal/Core/Session/AccountInterface.php
rename to core/lib/Drupal/Core/Authentication/AccountInterface.php
diff --git a/core/lib/Drupal/Core/Session/AccountProxyInterface.php b/core/lib/Drupal/Core/Session/AccountProxyInterface.php
index f0b9efe..d3cf56a 100644
--- a/core/lib/Drupal/Core/Session/AccountProxyInterface.php
+++ b/core/lib/Drupal/Core/Session/AccountProxyInterface.php
@@ -6,7 +6,7 @@
  */
 
 namespace Drupal\Core\Session;
-use Drupal\Core\Authentication\AccountInterface;
+
 use Drupal\Core\Authentication\AccountInterface;
 
 /**