diff --git a/templates/_helpers.tpl b/templates/_helpers.tpl
index 19d7fd7..3f22e53 100644
--- a/templates/_helpers.tpl
+++ b/templates/_helpers.tpl
@@ -45,7 +45,7 @@ Storage Class
 {{- define "gitea.actions.persistence.storageClass" -}}
 {{- $storageClass :=  default (tpl ( default "" .Values.global.storageClass) .) }}
 {{- if $storageClass }}
-  storageClassName: {{ $storageClass | quote }}
+storageClassName: {{ $storageClass | quote }}
 {{- end }}
 {{- end -}}
 
diff --git a/templates/statefulset.yaml b/templates/statefulset.yaml
index 0b95363..e8cfa94 100644
--- a/templates/statefulset.yaml
+++ b/templates/statefulset.yaml
@@ -193,7 +193,7 @@ spec:
         name: data-act-runner
       spec:
         accessModes: [ "ReadWriteOnce" ]
-        {{- include "gitea.actions.persistence.storageClass" . | nindent 8 }}
+        {{- include "gitea.actions.persistence.storageClass" . | indent 8 }}
         resources:
           requests:
             storage: {{ .Values.statefulset.persistence.size }}