diff --git a/frontend/src/hooks/useLeaveWishes.test.ts b/frontend/src/hooks/useLeaveWishes.test.ts
index a06adbc..b0a2e5f 100644
--- a/frontend/src/hooks/useLeaveWishes.test.ts
+++ b/frontend/src/hooks/useLeaveWishes.test.ts
@@ -24,6 +24,7 @@ const mockWish = {
   parentMode: 'either' as const,
   parentPersonalDataUuid: null,
   windowMode: 'fixed' as const,
+  wantsDubbeldag: false,
   createdAt: '2026-01-01',
   updatedAt: '2026-01-01',
 }