diff --git a/nova/files/grafana_dashboards/nova_prometheus_fluentd.json b/nova/files/grafana_dashboards/nova_prometheus_fluentd.json
index d967591..376f091 100644
--- a/nova/files/grafana_dashboards/nova_prometheus_fluentd.json
+++ b/nova/files/grafana_dashboards/nova_prometheus_fluentd.json
@@ -2500,182 +2500,6 @@
             }
           ]
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-            "lineColor": "rgb(31, 120, 193)",
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-          "tableColumn": "",
-          "targets": [
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-              "expr": "avg(openstack_nova_instance_creation_time)",
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-              "intervalFactor": 2,
-              "legendFormat": "",
-              "metric": "",
-              "refId": "A",
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