diff --git a/otc/observability.t09.de/stacks/core/dex.yaml b/otc/observability.t09.de/stacks/core/dex.yaml
deleted file mode 100644
index d64175a..0000000
--- a/otc/observability.t09.de/stacks/core/dex.yaml
+++ /dev/null
@@ -1,29 +0,0 @@
-apiVersion: argoproj.io/v1alpha1
-kind: Application
-metadata:
-  name: dex
-  namespace: argocd
-  labels:
-    env: dev
-spec:
-  project: default
-  syncPolicy:
-    automated:
-      selfHeal: true
-    syncOptions:
-      - CreateNamespace=true
-    retry:
-      limit: -1
-  destination:
-    name: in-cluster
-    namespace: dex
-  sources:
-    - repoURL: https://charts.dexidp.io
-      chart: dex
-      targetRevision: 0.23.0
-      helm:
-        valueFiles:
-          - $values/otc/observability.t09.de/stacks/core/dex/values.yaml
-    - repoURL: https://edp.buildth.ing/DevFW-CICD/stacks-instances
-      targetRevision: HEAD
-      ref: values
diff --git a/otc/observability.t09.de/stacks/core/dex/values.yaml b/otc/observability.t09.de/stacks/core/dex/values.yaml
deleted file mode 100644
index 435a7d6..0000000
--- a/otc/observability.t09.de/stacks/core/dex/values.yaml
+++ /dev/null
@@ -1,71 +0,0 @@
-ingress:
-  enabled: true
-  className: nginx
-  annotations:
-    cert-manager.io/cluster-issuer: main
-  hosts:
-    - host: dex.observability.t09.de
-      paths:
-        - path: /
-          pathType: Prefix
-  tls:
-    - hosts:
-        - dex.observability.t09.de
-      secretName: dex-cert
-
-envVars:
-  - name: FORGEJO_CLIENT_SECRET
-    valueFrom:
-      secretKeyRef:
-        name: dex-forgejo-client
-        key: clientSecret
-  - name: FORGEJO_CLIENT_ID
-    valueFrom:
-      secretKeyRef:
-        name: dex-forgejo-client
-        key: clientID
-  - name: OIDC_DEX_GRAFANA_CLIENT_SECRET
-    valueFrom:
-      secretKeyRef:
-        name: dex-grafana-client
-        key: clientSecret
-  - name: OIDC_DEX_ARGO_CLIENT_SECRET
-    valueFrom:
-      secretKeyRef:
-        name: dex-argo-client
-        key: clientSecret
-
-config:
-  # Set it to a valid URL
-  issuer: https://dex.observability.t09.de
-
-  # See https://dexidp.io/docs/storage/ for more options
-  storage:
-    type: memory
-
-  oauth2:
-    skipApprovalScreen: true
-    alwaysShowLoginScreen: false
-
-  connectors:
-    - type: gitea
-      id: gitea
-      name: Forgejo
-      config:
-        clientID: "{{`{{ .Env.FORGEJO_CLIENT_ID }}`}}"
-        clientSecret: "{{`{{ .Env.FORGEJO_CLIENT_SECRET }}`}}"
-        redirectURI: https://dex.observability.t09.de/callback
-        baseURL: https://edp.buildth.ing
-  enablePasswordDB: false
-
-  staticClients:
-    - id: controller-argocd-dex
-      name: ArgoCD Client
-      redirectURIs:
-        - "http://argocd.observability.t09.de/auth/callback"
-      secret: "{{`{{ .Env.OIDC_DEX_ARGO_CLIENT_SECRET }}`}}"
-    - id: grafana
-      redirectURIs:
-        - "https://grafana.observability.t09.de/login/generic_oauth"
-      name: "Grafana"
-      secret: "{{`{{ .Env.OIDC_DEX_GRAFANA_CLIENT_SECRET }}`}}"
diff --git a/otc/observability.t09.de/stacks/forgejo/forgejo-server/manifests/forgejo-s3-backup-cronjob.yaml b/otc/observability.t09.de/stacks/forgejo/forgejo-server/manifests/forgejo-s3-backup-cronjob.yaml
index 02d7ea2..f478179 100644
--- a/otc/observability.t09.de/stacks/forgejo/forgejo-server/manifests/forgejo-s3-backup-cronjob.yaml
+++ b/otc/observability.t09.de/stacks/forgejo/forgejo-server/manifests/forgejo-s3-backup-cronjob.yaml
@@ -14,7 +14,7 @@ spec:
       # 60 min until backup - 10 min start - (backoffLimit * activeDeadlineSeconds) - some time sync buffer
       activeDeadlineSeconds: 1350
       backoffLimit: 2
-      ttlSecondsAfterFinished: 259200 # 3 days
+      ttlSecondsAfterFinished: 259200 #
       template:
         spec:
           containers:
diff --git a/otc/observability.t09.de/stacks/observability/victoria-k8s-stack/values.yaml b/otc/observability.t09.de/stacks/observability/victoria-k8s-stack/values.yaml
index f8e477a..c47ef72 100644
--- a/otc/observability.t09.de/stacks/observability/victoria-k8s-stack/values.yaml
+++ b/otc/observability.t09.de/stacks/observability/victoria-k8s-stack/values.yaml
@@ -301,7 +301,8 @@ vmsingle:
     # -- Enable deployment of ingress for server component
     enabled: false
     # -- Ingress annotations
-    annotations: {}
+    annotations:
+      {}
       # kubernetes.io/ingress.class: nginx
       # kubernetes.io/tls-acme: "true"
     # -- Ingress extra labels
@@ -350,8 +351,9 @@ vmcluster:
           spec:
             resources:
               requests:
-                storage: 10Gi
-      resources: {}
+                storage: 10Gi     
+      resources:
+        {}
         # limits:
         #   cpu: "1"
         #   memory: 1500Mi
@@ -368,7 +370,8 @@ vmcluster:
             resources:
               requests:
                 storage: 2Gi
-      resources: {}
+      resources:
+        {}
         # limits:
         #   cpu: "1"
         #   memory: "1000Mi"
@@ -381,7 +384,8 @@ vmcluster:
       port: "8480"
       replicaCount: 2
       extraArgs: {}
-      resources: {}
+      resources:
+        {}
         # limits:
         #   cpu: "1"
         #   memory: 1000Mi
@@ -474,7 +478,8 @@ vmcluster:
       enabled: false
 
       # -- Ingress annotations
-      annotations: {}
+      annotations:
+        {}
         # kubernetes.io/ingress.class: nginx
         # kubernetes.io/tls-acme: "true"
 
@@ -538,7 +543,7 @@ alertmanager:
   config:
     route:
       receiver: "blackhole"
-      routes:
+      routes: 
         - matchers:
             - severity=~"critical|major"
           receiver: outlook
@@ -546,15 +551,15 @@ alertmanager:
       - name: blackhole
       - name: outlook
         email_configs:
-          - smarthost: "mail.mms-support.de:465"
-            auth_username: "ipcei-cis-devfw@mms-support.de"
-            auth_password:
+          - smarthost: 'mail.mms-support.de:465'
+            auth_username: 'ipcei-cis-devfw@mms-support.de'
+            auth_password: 
               name: email-user-credentials
               key: connection-string
             from: '"IPCEI CIS DevFW" <ipcei-cis-devfw@mms-support.de>'
-            to: "f9f9953a.mg.telekom.de@de.teams.ms"
+            to: 'f9f9953a.mg.telekom.de@de.teams.ms'
             headers:
-              subject: "Grafana Mail Alerts"
+              subject: 'Grafana Mail Alerts'
             require_tls: false
 
   # -- Better alert templates for [slack source](https://gist.github.com/milesbxf/e2744fc90e9c41b47aa47925f8ff6512)
@@ -562,7 +567,8 @@ alertmanager:
     enabled: true
 
   # -- (object) Extra alert templates
-  templateFiles: {}
+  templateFiles:
+    {}
     # template_1.tmpl: |-
     #   {{ define "hello" -}}
     #   hello, Victoria!
@@ -576,7 +582,8 @@ alertmanager:
     # See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#specifying-the-class-of-an-ingress
     # ingressClassName: nginx
     # Values can be templated
-    annotations: {}
+    annotations:
+      {}
       # kubernetes.io/ingress.class: nginx
       # kubernetes.io/tls-acme: "true"
     labels: {}
@@ -619,7 +626,8 @@ vmalert:
     externalLabels: {}
 
   # -- (object) Extra VMAlert annotation templates
-  templateFiles: {}
+  templateFiles:
+    {}
     # template_1.tmpl: |-
     #   {{ define "hello" -}}
     #   hello, Victoria!
@@ -642,7 +650,8 @@ vmalert:
     # See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#specifying-the-class-of-an-ingress
     # ingressClassName: nginx
     # Values can be templated
-    annotations: {}
+    annotations:
+      {}
       # kubernetes.io/ingress.class: nginx
       # kubernetes.io/tls-acme: "true"
     labels: {}
@@ -694,7 +703,8 @@ vmagent:
   # -- VMAgent annotations
   annotations: {}
   # -- Remote write configuration of VMAgent, allowed parameters defined in a [spec](https://docs.victoriametrics.com/operator/api#vmagentremotewritespec)
-  additionalRemoteWrites: []
+  additionalRemoteWrites:
+    []
     #- url: http://some-remote-write/api/v1/write
   # -- (object) Full spec for VMAgent CRD. Allowed values described [here](https://docs.victoriametrics.com/operator/api#vmagentspec)
   spec:
@@ -717,7 +727,8 @@ vmagent:
     # See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#specifying-the-class-of-an-ingress
     # ingressClassName: nginx
     # Values can be templated
-    annotations: {}
+    annotations:
+      {}
       # kubernetes.io/ingress.class: nginx
       # kubernetes.io/tls-acme: "true"
     labels: {}
@@ -781,7 +792,7 @@ defaultDatasources:
           implementation: prometheus
   # -- Configure additional grafana datasources (passed through tpl).
   # Check [here](http://docs.grafana.org/administration/provisioning/#datasources) for details
-  extra:
+  extra: 
     - name: VictoriaLogs
       access: proxy
       type: victoriametrics-logs-datasource
@@ -832,7 +843,7 @@ grafana:
 
   # Uncomment the block below, if you want to enable VictoriaMetrics Datasource in Grafana:
   # Note that Grafana will need internet access to install the datasource plugin.
-
+  
   plugins:
     - victoriametrics-metrics-datasource
     - victoriametrics-logs-datasource
@@ -843,7 +854,8 @@ grafana:
     # See https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/#specifying-the-class-of-an-ingress
     # ingressClassName: nginx
     # Values can be templated
-    annotations: {}
+    annotations:
+      {}
       # kubernetes.io/ingress.class: nginx
       # kubernetes.io/tls-acme: "true"
     labels: {}
@@ -877,7 +889,7 @@ grafana:
         matchLabels:
           app.kubernetes.io/name: '{{ include "grafana.name" .Subcharts.grafana }}'
       endpoints:
-        - port: "{{ .Values.grafana.service.portName }}"
+        - port: '{{ .Values.grafana.service.portName }}'
 
 # -- prometheus-node-exporter dependency chart configuration. For possible values check [here](https://github.com/prometheus-community/helm-charts/blob/main/charts/prometheus-node-exporter/values.yaml)
 prometheus-node-exporter:
@@ -1215,3 +1227,4 @@ kubeProxy:
 
 # -- Add extra objects dynamically to this chart
 extraObjects: []
+