diff --git a/extensions-contrib/opentsdb-emitter/src/main/resources/defaultMetrics.json b/extensions-contrib/opentsdb-emitter/src/main/resources/defaultMetrics.json
index e28639e1690..847e702acd1 100644
--- a/extensions-contrib/opentsdb-emitter/src/main/resources/defaultMetrics.json
+++ b/extensions-contrib/opentsdb-emitter/src/main/resources/defaultMetrics.json
@@ -63,19 +63,19 @@
   "ingest/rows/output": [
     "dataSource"
   ],
-  "ingest/persist/count": [
+  "ingest/persists/count": [
     "dataSource"
   ],
-  "ingest/persist/time": [
+  "ingest/persists/time": [
     "dataSource"
   ],
-  "ingest/persist/cpu": [
+  "ingest/persists/cpu": [
     "dataSource"
   ],
-  "ingest/persist/backPressure": [
+  "ingest/persists/backPressure": [
     "dataSource"
   ],
-  "ingest/persist/failed": [
+  "ingest/persists/failed": [
     "dataSource"
   ],
   "ingest/handoff/failed": [