diff --git a/applicationsets/prometheus.yaml b/applicationsets/prometheus.yaml
index 81a6f26..d9ced4d 100644
--- a/applicationsets/prometheus.yaml
+++ b/applicationsets/prometheus.yaml
@@ -17,10 +17,6 @@ spec:
         repoURL: https://prometheus-community.github.io/helm-charts
         targetRevision: 65.8.0
         chart: kube-prometheus-stack
-        helm:
-          parameters:
-            - name: createNamespace
-              value: "true"
           releaseName: prometheus
           values: |
             persistence:
@@ -40,4 +36,10 @@ spec:
         automated:
           prune: true
           selfHeal: true
-
+      hooks:
+        - type: PreSync
+          manifest: |
+            apiVersion: v1
+            kind: Namespace
+            metadata:
+              name: '{{namespace}}'
diff --git a/applicationsets/rabbitmq.yaml b/applicationsets/rabbitmq.yaml
index 22649ff..4b7cf29 100644
--- a/applicationsets/rabbitmq.yaml
+++ b/applicationsets/rabbitmq.yaml
@@ -40,4 +40,10 @@ spec:
         automated:
           prune: true
           selfHeal: true
-
+      hooks:
+        - type: PreSync
+          manifest: |
+            apiVersion: v1
+            kind: Namespace
+            metadata:
+              name: '{{namespace}}'