diff --git a/pretix_public_registrations/signals.py b/pretix_public_registrations/signals.py
index 6005983afcb1c1069dcaaead777b60b7629b2f7e..0745aef3f353658133000d8b9a96d1b686df420a 100644
--- a/pretix_public_registrations/signals.py
+++ b/pretix_public_registrations/signals.py
@@ -77,7 +77,7 @@ def add_public_registrations_table(sender, **kwargs):
     order_positions = OrderPosition.objects.filter(
         order__event=sender,
         item__pk__in=sender.settings.get('public_registrations_items')
-    )
+    ).order_by('order__datetime')
     public_order_positions = [
         op for op in order_positions
         if op.meta_info_data.get('question_form_data', {}).get('public_registrations_public_registration')