diff --git a/data/calendar.yaml b/data/calendar.yaml
index aadb1808..1c67da37 100644
--- a/data/calendar.yaml
+++ b/data/calendar.yaml
@@ -18,12 +18,6 @@ calendar:
         title: DS Adults 1
         slots: 6
     Mi:
-      "14:30":
-        title: Kindertanz 4
-        slots: 4
-      "15:30":
-        title: Kindertanz 5
-        slots: 4
       "17:00":
         title: DS Kids 2
         slots: 4
@@ -71,9 +65,6 @@ calendar:
         title: Tanzkreis 2
         slots: 8
     Mi:
-      "16:30":
-        title: Kindertanz 6
-        slots: 6
       "18:00":
         title: DS Kids 7
         slots: 4