diff --git a/packages/apps/kubernetes/templates/helmreleases/ingress-nginx.yaml b/packages/apps/kubernetes/templates/helmreleases/ingress-nginx.yaml
index c312c217..1bcbf422 100644
--- a/packages/apps/kubernetes/templates/helmreleases/ingress-nginx.yaml
+++ b/packages/apps/kubernetes/templates/helmreleases/ingress-nginx.yaml
@@ -43,7 +43,7 @@ spec:
     remediation:
       retries: -1
   values:
-    {{- toYaml (merge (fromYaml (include "cozystack.defaultIngressValues" .)) .Values.addons.ingressNginx.valuesOverride) | nindent 4 }}
+    {{- toYaml (deepCopy .Values.addons.ingressNginx.valuesOverride | mergeOverwrite (fromYaml (include "cozystack.defaultIngressValues" .))) | nindent 4 }}
   dependsOn:
   {{- if lookup "helm.toolkit.fluxcd.io/v2" "HelmRelease" .Release.Namespace .Release.Name }}
   - name: {{ .Release.Name }}
diff --git a/packages/apps/kubernetes/templates/helmreleases/vertical-pod-autoscaler.yaml b/packages/apps/kubernetes/templates/helmreleases/vertical-pod-autoscaler.yaml
index 988cc7f2..af83f4f3 100644
--- a/packages/apps/kubernetes/templates/helmreleases/vertical-pod-autoscaler.yaml
+++ b/packages/apps/kubernetes/templates/helmreleases/vertical-pod-autoscaler.yaml
@@ -56,7 +56,7 @@ spec:
     remediation:
       retries: -1
   values:
-    {{- toYaml (merge (fromYaml (include "cozystack.defaultVPAValues" .)) .Values.addons.verticalPodAutoscaler.valuesOverride) | nindent 4 }}
+    {{- toYaml (deepCopy .Values.addons.verticalPodAutoscaler.valuesOverride | mergeOverwrite (fromYaml (include "cozystack.defaultVPAValues" .))) | nindent 4 }}
   dependsOn:
   {{- if lookup "helm.toolkit.fluxcd.io/v2" "HelmRelease" .Release.Namespace .Release.Name }}
   - name: {{ .Release.Name }}