charts: install helm releases in main namespace
diff --git a/core/installer/values-tmpl/certificate-issuer.yaml b/core/installer/values-tmpl/certificate-issuer.yaml
index 61134eb..06729ff 100644
--- a/core/installer/values-tmpl/certificate-issuer.yaml
+++ b/core/installer/values-tmpl/certificate-issuer.yaml
@@ -2,11 +2,12 @@
 kind: HelmRelease
 metadata:
   name: certificate-issuer
-  namespace: {{ .Global.NamespacePrefix }}ingress-private
+  namespace: {{ .Global.Id }}
 spec:
+  targetNamespace: {{ .Global.NamespacePrefix }}ingress-private
   dependsOn:
   - name: ingress-private
-    namespace: {{ .Global.NamespacePrefix }}ingress-private
+    namespace: {{ .Global.Id }}
   chart:
     spec:
       chart: charts/certificate-issuer