diff --git a/helmfile/apps/univention-management-stack/values-notifications-api.gotmpl b/helmfile/apps/univention-management-stack/values-notifications-api.gotmpl
index 053e3290..d9529b3f 100644
--- a/helmfile/apps/univention-management-stack/values-notifications-api.gotmpl
+++ b/helmfile/apps/univention-management-stack/values-notifications-api.gotmpl
@@ -40,6 +40,8 @@ ingress:
   host: "{{ .Values.global.hosts.univentionManagementStack }}.{{ .Values.global.domain }}"
   ingressClassName: "{{ .Values.ingress.ingressClassName }}"
   tls:
-    enabled: {{ .Values.ingress.tls.enabled }}
-    secretName: "{{ .Values.ingress.tls.secretName }}"
+    # The TLS configuration is on the "master" Ingress, see "portal-frontend"
+    enabled: false
+    secretName: ""
+
 ...