diff --git a/documentation/prometheus-mixin/dashboards.libsonnet b/documentation/prometheus-mixin/dashboards.libsonnet
index 0581007b41..b95f13e0a0 100644
--- a/documentation/prometheus-mixin/dashboards.libsonnet
+++ b/documentation/prometheus-mixin/dashboards.libsonnet
@@ -312,9 +312,9 @@ local template = grafana.template;
       )
       .addTemplate(
         template.new(
-          'instance',
+          'cluster',
           '$datasource',
-          'label_values(prometheus_build_info, instance)' % $._config,
+          'label_values(kube_pod_container_info{image=~".*prometheus.*"}, cluster)' % $._config,
           refresh='time',
           current={
             selected: true,
@@ -326,9 +326,9 @@ local template = grafana.template;
       )
       .addTemplate(
         template.new(
-          'cluster',
+          'instance',
           '$datasource',
-          'label_values(kube_pod_container_info{image=~".*prometheus.*"}, cluster)' % $._config,
+          'label_values(prometheus_build_info{cluster=~"$cluster"}, instance)' % $._config,
           refresh='time',
           current={
             selected: true,