diff --git a/chart/templates/_helpers.tpl b/chart/templates/_helpers.tpl
index eb391c4..d2bcf97 100644
--- a/chart/templates/_helpers.tpl
+++ b/chart/templates/_helpers.tpl
@@ -12,4 +12,4 @@ helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version }}
 {{- define "theia-shared-cache.selectorLabels" -}}
 app.kubernetes.io/name: {{ .Chart.Name }}
 app.kubernetes.io/instance: {{ .Release.Name }}
-{{- end }}
+{{- end -}}
diff --git a/chart/templates/redis-service.yaml b/chart/templates/redis-service.yaml
index 17545e0..b4bc20a 100644
--- a/chart/templates/redis-service.yaml
+++ b/chart/templates/redis-service.yaml
@@ -18,6 +18,6 @@ spec:
       targetPort: metrics
       protocol: TCP
   selector:
-    {{- include "theia-shared-cache.selectorLabels" . | nindent 6 }}
+    {{- include "theia-shared-cache.selectorLabels" . | nindent 4 }}
     app.kubernetes.io/component: storage
 {{- end }}
diff --git a/chart/templates/service.yaml b/chart/templates/service.yaml
index ca87d72..2235bb2 100644
--- a/chart/templates/service.yaml
+++ b/chart/templates/service.yaml
@@ -14,6 +14,6 @@ spec:
       targetPort: http
       protocol: TCP
   selector:
-    {{- include "theia-shared-cache.selectorLabels" . | nindent 6 }}
+    {{- include "theia-shared-cache.selectorLabels" . | nindent 4 }}
     app.kubernetes.io/component: cache-server
 {{- end }}