diff --git a/src/Shared/Telemetry/TelemetryConstants.ts b/src/Shared/Telemetry/TelemetryConstants.ts
index 77b999fe2..0efbf8ec6 100644
--- a/src/Shared/Telemetry/TelemetryConstants.ts
+++ b/src/Shared/Telemetry/TelemetryConstants.ts
@@ -1,16 +1,17 @@
 // Data Explorer specific actions. No need to keep this in sync with the one in Portal.
+// Some of the enums names are used in Fabric. Please do not rename them.
 export enum Action {
   CollapseTreeNode,
-  CreateCollection,
-  CreateDocument,
+  CreateCollection, // Used in Fabric. Please do not rename.
+  CreateDocument, // Used in Fabric. Please do not rename.
   CreateStoredProcedure,
   CreateTrigger,
   CreateUDF,
-  DeleteCollection,
+  DeleteCollection, // Used in Fabric. Please do not rename.
   DeleteDatabase,
   DeleteDocument,
   ExpandTreeNode,
-  ExecuteQuery,
+  ExecuteQuery, // Used in Fabric. Please do not rename.
   HasFeature,
   GetVNETServices,
   InitializeAccountLocationFromResourceGroup,
@@ -142,7 +143,7 @@ export enum Action {
   ReadPersistedTabState,
   SavePersistedTabState,
   DeletePersistedTabState,
-  UploadDocuments,
+  UploadDocuments, // Used in Fabric. Please do not rename.
 }
 
 export const ActionModifiers = {