diff --git a/contrib/endpoints/src/api_manager/context/request_context.cc b/contrib/endpoints/src/api_manager/context/request_context.cc
index 57409c1ae58..d7ac9c93beb 100644
--- a/contrib/endpoints/src/api_manager/context/request_context.cc
+++ b/contrib/endpoints/src/api_manager/context/request_context.cc
@@ -264,7 +264,9 @@ void RequestContext::FillReportRequestInfo(
 
     // Must be after response_code and method are assigned.
     FillLogMessage(info);
-    response->GetLatencyInfo(&info->latency);
+    if(!method()->request_streaming() && !method()->response_streaming()) {
+      response->GetLatencyInfo(&info->latency);
+    }
   }
 }