diff --git a/config/charts/body-based-routing/templates/istio.yaml b/config/charts/body-based-routing/templates/istio.yaml
index c4c1444f..6d4535cc 100644
--- a/config/charts/body-based-routing/templates/istio.yaml
+++ b/config/charts/body-based-routing/templates/istio.yaml
@@ -25,9 +25,9 @@ spec:
           processing_mode:
             request_header_mode: "SEND"
             response_header_mode: "SKIP"
-            request_body_mode: "BUFFERED"
+            request_body_mode: "FULL_DUPLEX_STREAMED"
             response_body_mode: "NONE"
-            request_trailer_mode: "SKIP"
+            request_trailer_mode: "SEND"
             response_trailer_mode: "SKIP"
           grpc_service:
             envoy_grpc: