diff --git a/charts/etcd/templates/secret-etcd-backup.yaml b/charts/etcd/templates/secret-etcd-backup.yaml
index 25766c3..ea01ea4 100644
--- a/charts/etcd/templates/secret-etcd-backup.yaml
+++ b/charts/etcd/templates/secret-etcd-backup.yaml
@@ -20,7 +20,6 @@ metadata:
   namespace: {{ .Release.Namespace }}
 type: Opaque
 data:
-{{ toYaml .Values.backup.secretData | indent 2 }}
   {{- if eq .Values.backup.storageProvider "ABS" }}
   storageAccount: {{ index .Values.backup.secretData "storage-account" }}
   storageKey: {{ index .Values.backup.secretData "storage-key" }}