diff --git a/seminar/viewsets.py b/seminar/viewsets.py
index 087d07d6..163d2d5a 100644
--- a/seminar/viewsets.py
+++ b/seminar/viewsets.py
@@ -90,4 +90,7 @@ class UlohaVzorakNodeViewSet(PermissionMixin, viewsets.ModelViewSet):
 		nazev = self.request.query_params.get('nazev',None)
 		if nazev is not None:
 			queryset = queryset.filter(nazev__contains=nazev)
-		return queryset
+		if self.request.user.has_perm('auth.org'):
+			return queryset
+		else: # pro neorgy jen zveřejněné vzoráky
+			return queryset.filter(uloha__cislo_reseni__verejne_db=True)