diff --git a/specification/eventgrid/data-plane/Microsoft.Communication/stable/2018-01-01/AzureCommunicationServices.json b/specification/eventgrid/data-plane/Microsoft.Communication/stable/2018-01-01/AzureCommunicationServices.json
index f511afb54d53..2321763cdf4a 100644
--- a/specification/eventgrid/data-plane/Microsoft.Communication/stable/2018-01-01/AzureCommunicationServices.json
+++ b/specification/eventgrid/data-plane/Microsoft.Communication/stable/2018-01-01/AzureCommunicationServices.json
@@ -538,6 +538,7 @@
           "type": "string",
           "x-ms-client-name": "deliveryAttemptTimestamp"
         }
+      }
     },
     "AcsEmailEngagementTrackingReportReceivedEventData": {
       "description": "Schema of the Data property of an EventGridEvent for a Microsoft.Communication.EmailEngagementTrackingReportReceived event.",