diff --git a/kubernetes/apps/monitoring/grafana/app/helmrelease.yaml b/kubernetes/apps/monitoring/grafana/app/helmrelease.yaml
index b1910a569..c43fe9ab1 100644
--- a/kubernetes/apps/monitoring/grafana/app/helmrelease.yaml
+++ b/kubernetes/apps/monitoring/grafana/app/helmrelease.yaml
@@ -71,8 +71,6 @@ spec:
             uid: prometheus
             access: proxy
             url: http://prometheus-operated.monitoring.svc.cluster.local:9090
-            jsonData:
-              timeInterval: 1m
             isDefault: true
     dashboardProviders:
       dashboardproviders.yaml:
diff --git a/kubernetes/apps/monitoring/kube-prometheus-stack/app/helmrelease.yaml b/kubernetes/apps/monitoring/kube-prometheus-stack/app/helmrelease.yaml
index 8fec9b08a..10449d565 100644
--- a/kubernetes/apps/monitoring/kube-prometheus-stack/app/helmrelease.yaml
+++ b/kubernetes/apps/monitoring/kube-prometheus-stack/app/helmrelease.yaml
@@ -65,7 +65,6 @@ spec:
         ingressClassName: internal
         hosts: ["prometheus.ktwo.io"]
       prometheusSpec:
-        scrapeInterval: 1m # Must match interval in Grafana Helm chart
         ruleSelectorNilUsesHelmValues: false
         serviceMonitorSelectorNilUsesHelmValues: false
         podMonitorSelectorNilUsesHelmValues: false