diff --git a/ansible/install/roles/grafana-dashboards/templates/all_disk_graphs.json.j2 b/ansible/install/roles/grafana-dashboards/templates/all_disk_graphs.json.j2
index f5a4854c8..7f6b24840 100644
--- a/ansible/install/roles/grafana-dashboards/templates/all_disk_graphs.json.j2
+++ b/ansible/install/roles/grafana-dashboards/templates/all_disk_graphs.json.j2
@@ -89,7 +89,7 @@
               ],
               "timeFrom": null,
               "timeShift": null,
-              "title": "{{host}} - ${{group}}_disk Throughput",
+              "title": "{{host}} - ${{group}}_disk IO Time",
               "tooltip": {
                 "shared": true,
                 "value_type": "cumulative"