diff --git a/mpicms/contrib/sites/migrations/0003_set_site_domain_and_name.py b/mpicms/contrib/sites/migrations/0003_set_site_domain_and_name.py
index c59e091..5679624 100644
--- a/mpicms/contrib/sites/migrations/0003_set_site_domain_and_name.py
+++ b/mpicms/contrib/sites/migrations/0003_set_site_domain_and_name.py
@@ -13,7 +13,7 @@ def update_site_forward(apps, schema_editor):
     Site.objects.update_or_create(
         id=settings.SITE_ID,
         defaults={
-            "domain": "twiki.molgen.mpg.de",
+            "domain": "intranet.molgen.mpg.de",
             "name": "MPI CMS",
         },
     )
diff --git a/mpicms/events/models.py b/mpicms/events/models.py
index 2753e65..7f2946f 100644
--- a/mpicms/events/models.py
+++ b/mpicms/events/models.py
@@ -3,7 +3,6 @@
 from datetime import datetime
 
 from django.db import models
-from django.contrib.sites.models import Site
 from django.core.exceptions import ValidationError
 from django.utils.translation import gettext_lazy as _
 
@@ -129,7 +128,6 @@ def clean(self):  # Prevent more than one event index
 
     @property
     def ics(self):
-        site = Site.objects.get_current()
         c = Calendar()
         for event in self.events:
             print(event.url)
@@ -138,7 +136,7 @@ def ics(self):
                 begin = event.start,
                 end = event.end,
                 description = event.search_description,
-                url = 'https://' + site.domain + event.url,
+                url = event.full_url,
                 location = event.room
             )
             c.events.add(e)