diff --git a/charts/mlflow/custom-values.yaml b/charts/mlflow/custom-values.yaml
index d8bd94a..4f8ae7b 100644
--- a/charts/mlflow/custom-values.yaml
+++ b/charts/mlflow/custom-values.yaml
@@ -1,16 +1,13 @@
 tracking:
   auth:
-    username: mlflow
-    password: mlflow1234
+    enabled: false
   service:
     type: ClusterIP
   ingress:
     enabled: true
     pathType: ImplementationSpecific
     hostname: mlflow.example.org
-    ingressClassName: "nginx"
     annotations:
-      nginx.ingress.kubernetes.io/proxy-body-size: 2048m
       # cert-manager 사용시 인증서 자동 생성
       cert-manager.io/cluster-issuer: "selfsigned-issuer" 
       cert-manager.io/duration: 8760h