diff --git a/src/pretix/presale/views/order.py b/src/pretix/presale/views/order.py
index d46b9dba49..3600e8bc2a 100644
--- a/src/pretix/presale/views/order.py
+++ b/src/pretix/presale/views/order.py
@@ -877,6 +877,7 @@ class OrderDownload(OrderDownloadMixin, EventViewMixin, OrderDetailMixin, AsyncA
 @method_decorator(xframe_options_exempt, 'dispatch')
 class OrderPositionDownload(OrderDownloadMixin, EventViewMixin, OrderPositionDetailMixin, AsyncAction, View):
     task = generate
+    known_errortypes = ['OrderError']
 
     def get_error_url(self):
         return self.get_position_url()