diff --git a/templates/_helpers.tpl b/templates/_helpers.tpl
index 15330b6..834f226 100644
--- a/templates/_helpers.tpl
+++ b/templates/_helpers.tpl
@@ -68,13 +68,6 @@ Create the full host of demo
 {{ .Release.Name }}.{{ .Values.host }}
 {{- end }}
 
-{{/*
-Create the url path of service
-*/}}
-{{- define "ailab-demo.path" -}}
-{{ .Values.pathPrefix }}/{{ .Release.Name }}
-{{- end }}
-
 {{/*
 Create the GPUNodeAffinity of service
 */}}
@@ -113,4 +106,4 @@ nodeAffinity:
         values: ["true"]
     weight: 100
 {{- end }}
-{{- end }}
\ No newline at end of file
+{{- end }}
diff --git a/values.yaml b/values.yaml
index 462f4a4..889fbbe 100644
--- a/values.yaml
+++ b/values.yaml
@@ -6,9 +6,6 @@ replicaCount: 1
 targetPendingRequests: 200
 
 host: ailab.xf-yun.com
-pathType: prefix
-pathPrefix: /demo
-rewritePath: true
 
 # This is the namespace that the ingress should be installed
 # into. It should be set to the same namespace as the