diff --git a/camera/device/3.4/default/CameraDeviceSession.cpp b/camera/device/3.4/default/CameraDeviceSession.cpp
index 550d65a880..9722c75dba 100644
--- a/camera/device/3.4/default/CameraDeviceSession.cpp
+++ b/camera/device/3.4/default/CameraDeviceSession.cpp
@@ -52,6 +52,8 @@ CameraDeviceSession::CameraDeviceSession(
         }
     }
 
+    mResultBatcher_3_4.setNumPartialResults(mNumPartialResults);
+
     camera_metadata_entry_t capabilities =
             mDeviceInfo.find(ANDROID_REQUEST_AVAILABLE_CAPABILITIES);
     bool isLogicalMultiCamera = false;