diff --git a/experimental/packages/otlp-transformer/src/logs/types.ts b/experimental/packages/otlp-transformer/src/logs/types.ts
index f1334595495..05709af6f52 100644
--- a/experimental/packages/otlp-transformer/src/logs/types.ts
+++ b/experimental/packages/otlp-transformer/src/logs/types.ts
@@ -28,6 +28,7 @@ export interface IExportLogsServiceRequest {
 }
 
 export interface IExportLogsServiceResponse {
+  /** ExportLogsServiceResponse partialSuccess */
   partialSuccess?: IExportLogsPartialSuccess;
 }
 
diff --git a/experimental/packages/otlp-transformer/src/metrics/types.ts b/experimental/packages/otlp-transformer/src/metrics/types.ts
index dfabd4dd4ff..2728ab1abae 100644
--- a/experimental/packages/otlp-transformer/src/metrics/types.ts
+++ b/experimental/packages/otlp-transformer/src/metrics/types.ts
@@ -23,6 +23,7 @@ export interface IExportMetricsServiceRequest {
 }
 
 export interface IExportMetricsServiceResponse {
+  /** ExportMetricsServiceResponse partialSuccess */
   partialSuccess?: IExportMetricsPartialSuccess;
 }
 
diff --git a/experimental/packages/otlp-transformer/src/trace/types.ts b/experimental/packages/otlp-transformer/src/trace/types.ts
index 6f25d3e46d1..a6cfb82ad7a 100644
--- a/experimental/packages/otlp-transformer/src/trace/types.ts
+++ b/experimental/packages/otlp-transformer/src/trace/types.ts
@@ -24,6 +24,7 @@ export interface IExportTraceServiceRequest {
 }
 
 export interface IExportTraceServiceResponse {
+  /** ExportTraceServiceResponse partialSuccess */
   partialSuccess?: IExportTracePartialSuccess;
 }