diff --git a/config.yaml b/config.yaml
index 0691769..fba2970 100644
--- a/config.yaml
+++ b/config.yaml
@@ -109,7 +109,7 @@ menu:
     - identifier: calendar
       parent: contribute
       name: Kalender
-      url: /contribute/calendar/
+      url: https://mobilizon.envs.net/@freifunkleipzig
       weight: 35
 
     - identifier: support
diff --git a/content/contribute/gluon.md b/content/contribute/gluon.md
index d2c9bfb..00bb68d 100644
--- a/content/contribute/gluon.md
+++ b/content/contribute/gluon.md
@@ -1,4 +1,3 @@
 ---
 type: gluon
-date: 2021-04-08T22:01:13+02:00
 ---
diff --git a/layouts/calendar/baseof.html b/layouts/calendar/baseof.html
index 8575c93..78bb59e 100644
--- a/layouts/calendar/baseof.html
+++ b/layouts/calendar/baseof.html
@@ -21,4 +21,6 @@
         </div>
         {{- partial "scripts.html" . -}}
     </body>
-</html>
\ No newline at end of file
+</html>
+
+