diff --git a/glance/meta/grafana.yml b/glance/meta/grafana.yml
index 7955260..ef8cedd 100644
--- a/glance/meta/grafana.yml
+++ b/glance/meta/grafana.yml
@@ -4,10 +4,11 @@
     format: json
     template: glance/files/grafana_dashboards/glance_prometheus.json
   glance_influxdb:
-    datasource: influxdb 
+    datasource: influxdb
     format: json
     template: glance/files/grafana_dashboards/glance_influxdb.json
   main:
+    datasource: influxdb
     row:
       ost-control-plane:
         title: OpenStack Control Plane