diff --git a/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus.yml b/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus.yml
index b50b0df..bdb9a20 100644
--- a/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus.yml
+++ b/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus.yml
@@ -57,6 +57,7 @@ scrape_configs:
   scheme: http
   static_configs:
   - targets:
+    - jitsi.hamburg.ccc.de:9100 # Node Exporter
     - jitsi.hamburg.ccc.de:9888 # Jitsi Video Bridge
 - job_name: chaosknoten
   honor_timestamps: true
@@ -100,4 +101,3 @@ scrape_configs:
         - mjolnir-intern.hamburg.ccc.de:9100
         - woodpecker-intern.hamburg.ccc.de:9100
         - penpot-intern.hamburg.ccc.de:9100
-        - jitsi.hamburg.ccc.de:9100
diff --git a/playbooks/templates/chaosknoten/configs/grafana/compose.yaml.j2 b/playbooks/templates/chaosknoten/configs/grafana/compose.yaml.j2
index 3e994dc..212a9f9 100644
--- a/playbooks/templates/chaosknoten/configs/grafana/compose.yaml.j2
+++ b/playbooks/templates/chaosknoten/configs/grafana/compose.yaml.j2
@@ -25,7 +25,6 @@ services:
     volumes:
       - ./configs/alertmanager.yaml:/etc/alertmanager/alertmanager.yaml
       - ./configs/alertmanager_alert_templates.tmpl:/etc/alertmanager/templates/alert_templates.tmpl
-      - alertmanager_data:/alertmanager
 
   grafana:
     image: grafana/grafana
@@ -58,4 +57,3 @@ services:
 volumes:
   graf_data: {}
   prom_data: {}
-  alertmanager_data: {}