diff --git a/k8s-argocd/applications/prod/platform/monitoring-httproute.yaml b/k8s-argocd/applications/prod/platform/monitoring-httproute.yaml
index ab05195..4ce8262 100644
--- a/k8s-argocd/applications/prod/platform/monitoring-httproute.yaml
+++ b/k8s-argocd/applications/prod/platform/monitoring-httproute.yaml
@@ -26,7 +26,7 @@ spec:
   source:
     repoURL: https://github.com/PinHouse/PinHouse_CLOUD
     targetRevision: main
-    path: k8s-kustomize/platform/monitoring
+    path: k8s-kustomize/platform/monitoring/overlays/prod
 
   # 배포 대상 클러스터
   destination:
diff --git a/k8s-helm/.gitignore b/k8s-helm/.gitignore
index c252a66..799419b 100644
--- a/k8s-helm/.gitignore
+++ b/k8s-helm/.gitignore
@@ -6,6 +6,7 @@ platform-chart/**/README.md
 !platform-chart/**/values.yaml
 !platform-chart/**/values-nonprod.yaml
 !platform-chart/**/values-prod.yaml
+!platform-chart/templates/**/*.yaml
 
 # ========================================
 # 로컬 시크릿 매니페스트
diff --git a/k8s-helm/platform-chart/values.yaml b/k8s-helm/platform-chart/values.yaml
index 468aacc..59acaee 100644
--- a/k8s-helm/platform-chart/values.yaml
+++ b/k8s-helm/platform-chart/values.yaml
@@ -68,10 +68,15 @@ gateway:
   # 특수 리스너 (ArgoCD 등)
   listeners:
     argo:
-      enabled: true
+      enabled: false
       domain: nonprod.argo.your-domain.com  # 🔒 실제 도메인으로 변경
       tlsSecretName: your-tls-argo
 
+    grafana:
+      enabled: false
+      domain: grafana.your-domain.com  # 🔒 실제 도메인으로 변경
+      tlsSecretName: your-tls-grafana
+
 # 접근 제어 (Access Control)
 accessControl:
   enabled: false
diff --git a/k8s-kustomize/platform/monitoring/httproute.yaml b/k8s-kustomize/platform/monitoring/overlays/prod/httproute.yaml
similarity index 89%
rename from k8s-kustomize/platform/monitoring/httproute.yaml
rename to k8s-kustomize/platform/monitoring/overlays/prod/httproute.yaml
index 117cd86..e089754 100644
--- a/k8s-kustomize/platform/monitoring/httproute.yaml
+++ b/k8s-kustomize/platform/monitoring/overlays/prod/httproute.yaml
@@ -23,5 +23,5 @@ spec:
             type: PathPrefix
             value: /
       backendRefs:
-        - name: pinhouse-monitoring-core-grafana
+        - name: monitoring-core-grafana
           port: 80
diff --git a/k8s-kustomize/platform/monitoring/kustomization.yaml b/k8s-kustomize/platform/monitoring/overlays/prod/kustomization.yaml
similarity index 80%
rename from k8s-kustomize/platform/monitoring/kustomization.yaml
rename to k8s-kustomize/platform/monitoring/overlays/prod/kustomization.yaml
index 96034a1..8da587b 100644
--- a/k8s-kustomize/platform/monitoring/kustomization.yaml
+++ b/k8s-kustomize/platform/monitoring/overlays/prod/kustomization.yaml
@@ -1,5 +1,5 @@
 # ========================================
-# Grafana HTTPRoute (NGINX Gateway Fabric)
+# Grafana HTTPRoute (Prod)
 # ========================================
 
 apiVersion: kustomize.config.k8s.io/v1beta1