diff --git a/k8s/charts/seaweedfs/templates/cosi/cosi-deployment.yaml b/k8s/charts/seaweedfs/templates/cosi/cosi-deployment.yaml
index b200c89ae..813af850d 100644
--- a/k8s/charts/seaweedfs/templates/cosi/cosi-deployment.yaml
+++ b/k8s/charts/seaweedfs/templates/cosi/cosi-deployment.yaml
@@ -15,7 +15,6 @@ spec:
   selector:
     matchLabels:
       app.kubernetes.io/name: {{ template "seaweedfs.name" . }}
-      helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
       app.kubernetes.io/instance: {{ .Release.Name }}
       app.kubernetes.io/component: objectstorage-provisioner
   template: