diff --git a/helm/vistio/values-with-ingress.yaml b/helm/vistio/values-with-ingress.yaml
index 49b207a..38ec264 100644
--- a/helm/vistio/values-with-ingress.yaml
+++ b/helm/vistio/values-with-ingress.yaml
@@ -9,7 +9,7 @@ vistioConfig:
     maxVolume: 2000000
     clusterConnections:
       # Total requests per second coming into the ingress controller from internet
-      - query: sun(rate(istio_request_count{destination_service="istio-ingressgateway.istio-system.svc.cluster.local"}[1m])) by (response_code)
+      - query: sum(rate(istio_request_count{destination_service="istio-ingressgateway.istio-system.svc.cluster.local"}[1m])) by (response_code)
         prometheusURL: http://prometheus.istio-system
         source:
           replacement: INTERNET
diff --git a/vistio-with-ingress.yaml b/vistio-with-ingress.yaml
index dbb3b2b..91604d5 100644
--- a/vistio-with-ingress.yaml
+++ b/vistio-with-ingress.yaml
@@ -35,7 +35,7 @@ data:
     globalLevel:
       clusterConnections:
       - prometheusURL: http://prometheus.istio-system
-        query: sun(rate(istio_request_count{destination_service="istio-ingressgateway.istio-system.svc.cluster.local"}[1m]))
+        query: sum(rate(istio_request_count{destination_service="istio-ingressgateway.istio-system.svc.cluster.local"}[1m]))
           by (response_code)
         source:
           replacement: INTERNET