diff --git a/app/api/songs/route.ts b/app/api/songs/route.ts
index 6b16708..175a453 100644
--- a/app/api/songs/route.ts
+++ b/app/api/songs/route.ts
@@ -30,7 +30,9 @@ function curatorCanEditSong(context: StaffContext, song: any, assignments: { gen
     if (context.role === 'admin') return true;
 
     const songGenreIds = (song.genres || []).map((g: any) => g.id);
-    const songSpecialIds = (song.specials || []).map((s: any) => s.specialId ?? s.id);
+    // `song.specials` enthält bereits `Special`-Objekte mit einem `id`-Feld.
+    // Wir verwenden daher konsistent `s.id` statt eines (nicht existenten) `specialId`.
+    const songSpecialIds = (song.specials || []).map((s: any) => s.id);
 
     // Songs ohne Genres/Specials sind für Kuratoren generell editierbar
     if (songGenreIds.length === 0 && songSpecialIds.length === 0) {
@@ -47,7 +49,7 @@ function curatorCanDeleteSong(context: StaffContext, song: any, assignments: { g
     if (context.role === 'admin') return true;
 
     const songGenreIds = (song.genres || []).map((g: any) => g.id);
-    const songSpecialIds = (song.specials || []).map((s: any) => s.specialId ?? s.id);
+    const songSpecialIds = (song.specials || []).map((s: any) => s.id);
 
     const allGenresAllowed = songGenreIds.every((id: number) => assignments.genreIds.has(id));
     const allSpecialsAllowed = songSpecialIds.every((id: number) => assignments.specialIds.has(id));