diff --git a/tests/lib/Files/Utils/ScannerTest.php b/tests/lib/Files/Utils/ScannerTest.php
index bcc115c6caa7..a71005cdec3a 100644
--- a/tests/lib/Files/Utils/ScannerTest.php
+++ b/tests/lib/Files/Utils/ScannerTest.php
@@ -189,7 +189,9 @@ public function testPropagateEtag() {
 	}
 
 	public function testSkipLocalShares() {
-		$sharedStorage = $this->getMock('OCA\Files_Sharing\SharedStorage');
+		$sharedStorage = $this->getMockBuilder('OC\Files\Storage\Shared')
+			->disableOriginalConstructor()
+			->getMock();
 		$sharedMount = new MountPoint($sharedStorage, '/share');
 		Filesystem::getMountManager()->addMount($sharedMount);