diff --git a/samples/MicroserviceDemo/k8s/expose-service.yaml b/samples/MicroserviceDemo/k8s/expose-service.yaml
index b1b668a533..682e63f103 100644
--- a/samples/MicroserviceDemo/k8s/expose-service.yaml
+++ b/samples/MicroserviceDemo/k8s/expose-service.yaml
@@ -3,39 +3,36 @@ kind: Service
 metadata:
   name: auth-server-expose
 spec:
-  type: LoadBalancer
+  type: NodePort
   selector:
     app: auth-server
   ports:
     - protocol: TCP
       port: 51511
       targetPort: 51511
-      nodePort: 30001
 ---
 apiVersion: v1
 kind: Service
 metadata:
   name: backend-admin-app-expose
 spec:
-  type: LoadBalancer
+  type: NodePort
   selector:
     app: backend-admin-app
   ports:
     - protocol: TCP
       port: 80
       targetPort: 80
-      nodePort: 30002
 ---
 apiVersion: v1
 kind: Service
 metadata:
   name: public-website-expose
 spec:
-  type: LoadBalancer
+  type: NodePort
   selector:
     app: public-website
   ports:
     - protocol: TCP
       port: 80
-      targetPort: 80
-      nodePort: 30003
\ No newline at end of file
+      targetPort: 80
\ No newline at end of file