diff --git a/apps/values/airflow.yaml b/apps/values/airflow.yaml
index fd894bf..aa60d4c 100644
--- a/apps/values/airflow.yaml
+++ b/apps/values/airflow.yaml
@@ -1,12 +1,11 @@
 useStandardNaming: true
 executor: KubernetesExecutor
 
-# install k8s provider for kubernetesexecutor
 airflow:
     extraPipPackages:
         - "apache-airflow-providers-cncf-kubernetes>=7.4.0"
 
-# use your existing postgres for the metastore
+# metastore (postgres)
 env:
     - name: AIRFLOW__DATABASE__SQL_ALCHEMY_CONN
       value: "postgresql+psycopg2://postgres:mypassword@postgresql-primary.ai.svc.cluster.local:5432/openwebui"
@@ -21,7 +20,6 @@ logs:
 
 allowPodLaunching: true
 
-# small footprints for minikube
 scheduler:
     resources:
         requests: { cpu: "200m", memory: "512Mi" }
@@ -29,7 +27,6 @@ scheduler:
 
 webserver:
     secretKeySecretName: airflow-webserver-secret
-    fernetKeySecretName: airflow-fernet-key-secret
     service:
         type: NodePort
         nodePort: 30082 # 30000–32767