diff --git a/kubernetes/helm/templates/_helpers.tpl b/kubernetes/helm/templates/_helpers.tpl
index b28fb06c61d..b917836e734 100644
--- a/kubernetes/helm/templates/_helpers.tpl
+++ b/kubernetes/helm/templates/_helpers.tpl
@@ -65,8 +65,9 @@ Create the name of the service account to use
 {{- define "metad.endpoints" -}}
 {{- $servers := list -}}
 {{- $thriftPort := toString (.Values.port.metad.thriftPort) }}
-{{- range $idx, $ips := .Values.Hosts }}
+{{- range $idx,$ips := .Values.Hosts }}
 {{ $ips:$thriftPort | append $servers }} 
 {{- end -}}
 {{ join "," $servers }}
+{{- end -}}
 {{- end -}}
\ No newline at end of file