diff --git a/lib/Federation/Proxy/TalkV1/Controller/CallController.php b/lib/Federation/Proxy/TalkV1/Controller/CallController.php
index f4c3903f43a..a2fee70ce42 100644
--- a/lib/Federation/Proxy/TalkV1/Controller/CallController.php
+++ b/lib/Federation/Proxy/TalkV1/Controller/CallController.php
@@ -103,7 +103,7 @@ public function joinFederatedCall(Room $room, Participant $participant, int $fla
 
 		if ($statusCode === Http::STATUS_BAD_REQUEST) {
 			/** @var array{error: string} $data */
-			$data = $this->proxy->getOCSData($proxy);
+			$data = $this->proxy->getOCSData($proxy, [Http::STATUS_BAD_REQUEST]);
 			return new DataResponse($data, $statusCode);
 		}
 
@@ -136,7 +136,7 @@ public function ringAttendee(Room $room, Participant $participant, int $attendee
 
 		if ($statusCode === Http::STATUS_BAD_REQUEST) {
 			/** @var array{error: string} $data */
-			$data = $this->proxy->getOCSData($proxy);
+			$data = $this->proxy->getOCSData($proxy, [Http::STATUS_BAD_REQUEST]);
 			return new DataResponse($data, $statusCode);
 		}