diff --git a/tests/Integration/MailboxSynchronizationTest.php b/tests/Integration/MailboxSynchronizationTest.php
index 3af1aaa8cd..b520f634b2 100644
--- a/tests/Integration/MailboxSynchronizationTest.php
+++ b/tests/Integration/MailboxSynchronizationTest.php
@@ -93,7 +93,8 @@ public function testSyncEmptyMailbox() {
 
 		$jsonResponse = $this->foldersController->sync(
 			$inbox->getId(),
-			[]
+			[],
+			null
 		);
 
 		$data = $jsonResponse->getData()->jsonSerialize();
@@ -136,7 +137,8 @@ public function testSyncNewMessage() {
 
 		$jsonResponse = $this->foldersController->sync(
 			$inbox->getId(),
-			[]
+			[],
+			null
 		);
 
 		$syncJson = $jsonResponse->getData()->jsonSerialize();
@@ -181,7 +183,8 @@ public function testSyncChangedMessage() {
 			$inbox->getId(),
 			[
 				$id
-			]);
+			],
+			null);
 		$syncJson = $jsonResponse->getData()->jsonSerialize();
 
 		self::assertCount(0, $syncJson['newMessages']);
@@ -222,7 +225,8 @@ public function testSyncVanishedMessage() {
 			$inbox->getId(),
 			[
 				$uid // This will only work if UID and database ID are equal (1 on a clean setup), otherwise this fails
-			]);
+			],
+			null);
 		$syncJson = $jsonResponse->getData()->jsonSerialize();
 
 		self::assertCount(0, $syncJson['newMessages']);