diff --git a/charts/base-cluster/templates/monitoring/metrics-server/metrics-server.yaml b/charts/base-cluster/templates/monitoring/metrics-server/metrics-server.yaml
index ed15667c9..17a74e289 100644
--- a/charts/base-cluster/templates/monitoring/metrics-server/metrics-server.yaml
+++ b/charts/base-cluster/templates/monitoring/metrics-server/metrics-server.yaml
@@ -28,5 +28,4 @@ spec:
     extraArgs:
       - --kubelet-preferred-address-types=InternalIP
       - --kubelet-insecure-tls=true
-      - --cert-dir=/tmp
   {{- end -}}