diff --git a/src/webui/grafana_db_mon_kpis_psql.json b/src/webui/grafana_db_mon_kpis_psql.json
index 750e5254ea1e4e689d92fc39cedd22a5ee619e03..845ed4296605b6a0d15f38c9a20576a93195543e 100644
--- a/src/webui/grafana_db_mon_kpis_psql.json
+++ b/src/webui/grafana_db_mon_kpis_psql.json
@@ -169,7 +169,7 @@
             "hide": false,
             "metricColumn": "kpi_value",
             "rawQuery": true,
-            "rawSql": "SELECT\r\n  $__time(timestamp), kpi_value AS metric, device_name, endpoint_name, kpi_sample_type\r\nFROM\r\n  tfs_monitoring_kpis\r\nWHERE\r\n  $__timeFilter(timestamp) AND device_name IN (${device_name}) AND endpoint_name IN (${endpoint_name}) AND kpi_sample_type IN (${kpi_sample_type})\r\nGROUP BY\r\n  device_name, endpoint_name, kpi_sample_type\r\nORDER BY\r\n  timestamp",
+            "rawSql": "SELECT\r\n  $__time(timestamp), kpi_value AS metric, device_name, endpoint_name, kpi_sample_type\r\nFROM\r\n  tfs_monitoring_kpis\r\nWHERE\r\n  $__timeFilter(timestamp) AND device_name IN (${device_name}) AND endpoint_name IN (${endpoint_name}) AND kpi_sample_type IN (${kpi_sample_type})\r\nORDER BY\r\n  timestamp",
             "refId": "A",
             "select": [
               [