diff --git a/tests/lib/user/database.php b/tests/lib/user/database.php
index fe7d87c44d..9f21265c98 100644
--- a/tests/lib/user/database.php
+++ b/tests/lib/user/database.php
@@ -33,7 +33,7 @@ class Test_User_Database extends Test_User_Backend {
 	}
 	
 	public function setUp() {
-		$this->backend=new OC_User_Dummy();
+		$this->backend=new OC_User_Database();
 	}
 	
 	public function tearDown() {