diff --git a/clusters/cl01tl/monitoring/grafana-operator/templates/grafana-datasource.yaml b/clusters/cl01tl/monitoring/grafana-operator/templates/grafana-datasource.yaml
index 2e750496f..2a710a352 100644
--- a/clusters/cl01tl/monitoring/grafana-operator/templates/grafana-datasource.yaml
+++ b/clusters/cl01tl/monitoring/grafana-operator/templates/grafana-datasource.yaml
@@ -22,10 +22,6 @@ spec:
     matchLabels:
       app: grafana-main
   plugins:
-    - name: grafana-clock-panel
-      version: 1.3.0
-    - name: marcusolsson-treemap-panel
-      version: 2.0.1
     - name: camptocamp-prometheus-alertmanager-datasource
       version: 2.1.0
   resyncPeriod: 30s