diff --git a/module/VuFind/src/VuFind/Session/AbstractBase.php b/module/VuFind/src/VuFind/Session/AbstractBase.php
index 7f64b848b916da16bdc9079856058a44f91de497..0b560f3b4043b8fd2313dbd74355f2f837bdefa7 100644
--- a/module/VuFind/src/VuFind/Session/AbstractBase.php
+++ b/module/VuFind/src/VuFind/Session/AbstractBase.php
@@ -26,9 +26,7 @@
  * @link     http://vufind.org/wiki/vufind2:session_handlers Wiki
  */
 namespace VuFind\Session;
-use Zend\ServiceManager\ServiceLocatorAwareInterface,
-    Zend\ServiceManager\ServiceLocatorInterface,
-    Zend\Session\SaveHandler\SaveHandlerInterface;
+use Zend\Session\SaveHandler\SaveHandlerInterface;
 
 /**
  * Base class for session handling