diff --git a/specification/eventgrid/data-plane/Microsoft.Media/stable/2018-01-01/MediaServices.json b/specification/eventgrid/data-plane/Microsoft.Media/stable/2018-01-01/MediaServices.json
index 562ec0f4f744..d67855fdae47 100644
--- a/specification/eventgrid/data-plane/Microsoft.Media/stable/2018-01-01/MediaServices.json
+++ b/specification/eventgrid/data-plane/Microsoft.Media/stable/2018-01-01/MediaServices.json
@@ -944,7 +944,7 @@
         }
       },
       "type": "object",
-      "description": "Ingest heartbeat event data. Schema of the data property of an EventGridEvent for a Microsoft.Media.LiveEventIngestHeartbeatEventData event."
+      "description": "Ingest heartbeat event data. Schema of the data property of an EventGridEvent for a Microsoft.Media.LiveEventIngestHeartbeat event."
     },
     "MediaLiveEventTrackDiscontinuityDetectedEventData": {
       "properties": {