diff --git a/helmfile/apps/nubus/values-nubus.yaml.gotmpl b/helmfile/apps/nubus/values-nubus.yaml.gotmpl
index 08eea2a9..45a86262 100644
--- a/helmfile/apps/nubus/values-nubus.yaml.gotmpl
+++ b/helmfile/apps/nubus/values-nubus.yaml.gotmpl
@@ -355,7 +355,6 @@ nubusStackDataUms:
     umcMemcachedUsername: ""
     externalMailDomain: {{ .Values.global.mailDomain | default .Values.global.domain }}
     umcHtmlTitle: "openDesk Portal"
-    installUmcPolicies: true
     smtpHost: {{ printf "%s.%s.svc.%s" "postfix" (.Values.postfix.namespace | default .Release.Namespace) .Values.cluster.networking.domain | quote }}
     smtpPort: 25
     smtpUser: ""