diff --git a/charts/milvus/templates/_helpers.tpl b/charts/milvus/templates/_helpers.tpl
index f8e8288..9db5fa7 100644
--- a/charts/milvus/templates/_helpers.tpl
+++ b/charts/milvus/templates/_helpers.tpl
@@ -117,7 +117,7 @@ We truncate at 63 chars because some Kubernetes name fields are limited to this
 {{- end -}}
 {{- end -}}
 
-{/*
+{{/*
 Create a default fully qualified attu name.
 We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
 */}}
@@ -161,14 +161,14 @@ app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
 app.kubernetes.io/managed-by: {{ .Release.Service }}
 {{- end -}}
 
-{{/* labels defiend by user*/}}
+{{/* labels defined by user*/}}
 {{- define "milvus.ud.labels" -}}
 {{- if .Values.labels }}
 {{- toYaml .Values.labels }}
 {{- end -}}
 {{- end -}}
 
-{{/* annotations defiend by user*/}}
+{{/* annotations defined by user*/}}
 {{- define "milvus.ud.annotations" -}}
 {{- if .Values.annotations }}
 {{- toYaml .Values.annotations }}
@@ -215,4 +215,4 @@ true
 {{- else -}}
 false
 {{- end -}}
-{{- end -}}
\ No newline at end of file
+{{- end -}}
diff --git a/charts/milvus/values.yaml b/charts/milvus/values.yaml
index e08230d..f653979 100644
--- a/charts/milvus/values.yaml
+++ b/charts/milvus/values.yaml
@@ -1,3 +1,9 @@
+## Expand the name of the chart
+nameOverride: ""
+
+## Default fully qualified app name
+fullnameOverride: ""
+
 ## Enable or disable Milvus Cluster mode
 cluster:
   enabled: true
@@ -434,7 +440,7 @@ dataNode:
   strategy: {}
 
 ## mixCoordinator contains all coord
-## If you want to use mixcoord, enable this and disable all of other coords 
+## If you want to use mixcoord, enable this and disable all of other coords
 mixCoordinator:
   enabled: false
   # You can set the number of replicas greater than 1, only if enable active standby
@@ -934,8 +940,8 @@ externalPulsar:
 ###################################
 # External kafka
 # - these configs are only used when `externalKafka.enabled` is true
-# - note that the following are just examples, you should confirm the 
-#   value of brokerList and mechanisms according to the actual external 
+# - note that the following are just examples, you should confirm the
+#   value of brokerList and mechanisms according to the actual external
 #   Kafka configuration. E.g. If you select the AWS MSK, the configuration
 #   should look something like this:
 #   externalKafka: