diff --git a/helmfile/apps/univention-management-stack/helmfile.yaml b/helmfile/apps/univention-management-stack/helmfile.yaml
index 0f4e5e24..df415bdb 100644
--- a/helmfile/apps/univention-management-stack/helmfile.yaml
+++ b/helmfile/apps/univention-management-stack/helmfile.yaml
@@ -184,20 +184,6 @@ releases:
       - "values-portal-frontend.gotmpl"
     installed: {{ .Values.univentionManagementStack.enabled }}
 
-  # renovate:
-  # registryUrl=https://registry.souvap-univention.de
-  # packageName=souvap/tooling/charts/bitnami-charts/nginx
-  # dataSource=docker
-  # dependencyType=vendor
-  - name: "ums-portal-frontend-custom"
-    # TODO: Replace with our own Nginx chart.
-    chart: "bitnami-repo/nginx"
-    version: "15.3.5"
-    values:
-      - "values-portal-frontend-custom.yaml"
-      - "values-portal-frontend-custom.gotmpl"
-    installed: {{ .Values.univentionManagementStack.enabled }}
-
   # renovate:
   # registryUrl=https://gitlab.souvap-univention.de/api/v4/projects/155/packages/helm/stable
   # packageName=umc-gateway
diff --git a/helmfile/apps/univention-management-stack/values-portal-frontend-custom.gotmpl b/helmfile/apps/univention-management-stack/values-portal-frontend-custom.gotmpl
deleted file mode 100644
index 3ba7e474..00000000
--- a/helmfile/apps/univention-management-stack/values-portal-frontend-custom.gotmpl
+++ /dev/null
@@ -1,53 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Bundesministerium des Innern und für Heimat, PG ZenDiS "Projektgruppe für Aufbau ZenDiS"
-# SPDX-License-Identifier: Apache-2.0
----
-
-ingress:
-  enabled: true
-  hostname: "{{ .Values.global.hosts.univentionManagementStack }}.{{ .Values.global.domain }}"
-  ingressClassName: "nginx"
-  annotations:
-    nginx.org/mergeable-ingress-type: "minion"
-  tls: false
-
-  pathType: Exact
-  path: /favicon.ico
-
-  extraPaths:
-    - pathType: Exact
-      path: /univention/portal/css/custom.css
-      backend:
-        service:
-          name: ums-portal-frontend-custom-nginx
-          port:
-            name: http
-    - pathType: Exact
-      path: /univention/portal/icons/logo.svg
-      backend:
-        service:
-          name: ums-portal-frontend-custom-nginx
-          port:
-            name: http
-    - pathType: Exact
-      path: /univention/portal/icons/logo_small_border.svg
-      backend:
-        service:
-          name: ums-portal-frontend-custom-nginx
-          port:
-            name: http
-    - pathType: Exact
-      path: /univention/portal/custom/portal_background_image.png
-      backend:
-        service:
-          name: ums-portal-frontend-custom-nginx
-          port:
-            name: http
-    - pathType: Exact
-      path: /univention/portal/custom/portal_background_image.svg
-      backend:
-        service:
-          name: ums-portal-frontend-custom-nginx
-          port:
-            name: http
-
-...
diff --git a/helmfile/apps/univention-management-stack/values-portal-frontend-custom.yaml b/helmfile/apps/univention-management-stack/values-portal-frontend-custom.yaml
deleted file mode 100644
index 531650d7..00000000
--- a/helmfile/apps/univention-management-stack/values-portal-frontend-custom.yaml
+++ /dev/null
@@ -1,33 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Bundesministerium des Innern und für Heimat, PG ZenDiS "Projektgruppe für Aufbau ZenDiS"
-# SPDX-License-Identifier: Apache-2.0
----
-
-service:
-  type: "ClusterIP"
-
-extraVolumes:
-  - name: "opendesk-branding"
-    configMap:
-      name: "ums-stack-data-swp-branding"
-
-extraVolumeMounts:
-  - name: "opendesk-branding"
-    mountPath: "/app/favicon.ico"
-    subPath: "favicon.ico"
-  - name: "opendesk-branding"
-    mountPath: "/app/univention/portal/css/custom.css"
-    subPath: "custom.css"
-  - name: "opendesk-branding"
-    mountPath: "/app/univention/portal/icons/logo.svg"
-    subPath: "logo.svg"
-  - name: "opendesk-branding"
-    mountPath: "/app/univention/portal/icons/logo_small_border.svg"
-    subPath: "logo_small_border.svg"
-  - name: "opendesk-branding"
-    mountPath: "/app/univention/portal/custom/portal_background_image.png"
-    subPath: "portal_background_image.png"
-  - name: "opendesk-branding"
-    mountPath: "/app/univention/portal/custom/portal_background_image.svg"
-    subPath: "portal_background_image.svg"
-
-...