diff --git a/charts/prometheus-elasticsearch-exporter/values.yaml b/charts/prometheus-elasticsearch-exporter/values.yaml
index 72bfa7e2d251..ce15680ce103 100644
--- a/charts/prometheus-elasticsearch-exporter/values.yaml
+++ b/charts/prometheus-elasticsearch-exporter/values.yaml
@@ -48,8 +48,7 @@ log:
   format: logfmt
   level: info
 
-resources:
-  {}
+resources: {}
   # requests:
   #   cpu: 100m
   #   memory: 128Mi
@@ -255,8 +254,7 @@ prometheusRule:
   enabled: false
   #  namespace: monitoring
   labels: {}
-  rules:
-    []
+  rules: []
     # - record: elasticsearch_filesystem_data_used_percent
     #   expr: |
     #     100 * (elasticsearch_filesystem_data_size_bytes{service="{{ template "elasticsearch-exporter.fullname" . }}"} - elasticsearch_filesystem_data_free_bytes{service="{{ template "elasticsearch-exporter.fullname" . }}"})