diff --git a/tests/Command/StripeSyncCommandTest.php b/tests/Command/StripeSyncCommandTest.php
index d7458cf..f6d124b 100644
--- a/tests/Command/StripeSyncCommandTest.php
+++ b/tests/Command/StripeSyncCommandTest.php
@@ -367,8 +367,10 @@ class StripeSyncCommandTest extends TestCase
     {
         $this->userRepo->method('findAll')->willReturn([]);
 
+        $organizer = $this->createOrganizer('acct_no_email');
         $event = $this->createMock(Event::class);
         $event->method('getTitle')->willReturn('Test Event');
+        $event->method('getAccount')->willReturn($organizer);
 
         $order = new BilletBuyer();
         $order->setStatus(BilletBuyer::STATUS_PENDING);
diff --git a/tests/Controller/AttestationControllerTest.php b/tests/Controller/AttestationControllerTest.php
index 54b7bcc..b30a0ce 100644
--- a/tests/Controller/AttestationControllerTest.php
+++ b/tests/Controller/AttestationControllerTest.php
@@ -71,7 +71,15 @@ class AttestationControllerTest extends WebTestCase
         $em->persist($event);
 
         $reference = 'REF-'.uniqid();
-        $payload = ['event' => 'Test Event', 'total' => 5000];
+        $payload = [
+            'ref' => $reference,
+            'event' => 'Test Event',
+            'organizer' => 'Test User',
+            'generatedAt' => '01/04/2026 10:00:00',
+            'totalSold' => 10,
+            'billets' => [],
+            'categories' => [],
+        ];
 
         $attestation = new Attestation($reference, 'sig_'.uniqid(), $event, $user, 10, $payload);
         $em->persist($attestation);
@@ -127,11 +135,20 @@ class AttestationControllerTest extends WebTestCase
         $event->setCity('Paris');
         $em->persist($event);
 
-        $data = ['event' => 'Registered Event', 'total' => 8000];
+        $ref = 'REF-'.uniqid();
+        $data = [
+            'ref' => $ref,
+            'event' => 'Registered Event',
+            'organizer' => 'Test User',
+            'generatedAt' => '01/04/2026 10:00:00',
+            'totalSold' => 20,
+            'billets' => [],
+            'categories' => [],
+        ];
         $json = json_encode($data, \JSON_UNESCAPED_UNICODE);
         $signatureHash = hash_hmac('sha256', $json, $appSecret);
 
-        $attestation = new Attestation('REF-'.uniqid(), $signatureHash, $event, $user, 20, $data);
+        $attestation = new Attestation($ref, $signatureHash, $event, $user, 20, $data);
         $em->persist($attestation);
         $em->flush();