diff --git a/charts/flagger-metric-template/README.md b/charts/flagger-metric-template/README.md
index 3453505..e6842f8 100644
--- a/charts/flagger-metric-template/README.md
+++ b/charts/flagger-metric-template/README.md
@@ -8,5 +8,4 @@ metricTemplates:
   - name: my-custom-request-rate-metric-template
     query: |
       sum(rate(nginx_ingress_controller_requests{exported_namespace="{{ namespace }}",ingress="{{ ingress }}",status!~"5.*"}[1m]))/sum(rate(nginx_ingress_controller_requests{exported_namespace="{{ namespace }}",ingress="{{ ingress }}"}[1m]))*100
-
-```
\ No newline at end of file
+```