diff --git a/clusters/noble/apps/monitoring-kube-prometheus/application.yaml b/clusters/noble/apps/monitoring-kube-prometheus/application.yaml
index 64501eb..d4978d1 100644
--- a/clusters/noble/apps/monitoring-kube-prometheus/application.yaml
+++ b/clusters/noble/apps/monitoring-kube-prometheus/application.yaml
@@ -19,9 +19,13 @@ spec:
           prometheus:
             prometheusSpec:
               retention: 15d
+              storageSpec:
+                emptyDir: {}
           alertmanager:
             alertmanagerSpec:
               retention: 120h
+              storage:
+                emptyDir: {}
           kubeEtcd:
             enabled: false
           kubeScheduler:
diff --git a/clusters/noble/apps/monitoring-loki/application.yaml b/clusters/noble/apps/monitoring-loki/application.yaml
index eeedace..c475731 100644
--- a/clusters/noble/apps/monitoring-loki/application.yaml
+++ b/clusters/noble/apps/monitoring-loki/application.yaml
@@ -19,8 +19,7 @@ spec:
           loki:
             enabled: true
             persistence:
-              enabled: true
-              size: 20Gi
+              enabled: false
           promtail:
             enabled: true
           grafana: