diff --git a/src/sora_signaling.cpp b/src/sora_signaling.cpp
index 9a78fb7d..7fd77953 100644
--- a/src/sora_signaling.cpp
+++ b/src/sora_signaling.cpp
@@ -1647,17 +1647,20 @@ void SoraSignaling::OnMessage(
   }
 
   if (label == "stats") {
-    pc_->GetStats(
-        RTCStatsCallback::Create(
-            [self = shared_from_this()](
-                const rtc::scoped_refptr<const webrtc::RTCStatsReport>&
-                    report) {
-              if (self->state_ != State::Connected) {
-                return;
-              }
-              self->DoSendPong(report);
-            })
-            .get());
+    const std::string type = json.at("type").as_string().c_str();
+    if (type == "req-stats") {
+      pc_->GetStats(
+          RTCStatsCallback::Create(
+              [self = shared_from_this()](
+                  const rtc::scoped_refptr<const webrtc::RTCStatsReport>&
+                      report) {
+                if (self->state_ != State::Connected) {
+                  return;
+                }
+                self->DoSendPong(report);
+              })
+              .get());
+    }
     return;
   }
 
diff --git a/test/hello.cpp b/test/hello.cpp
index fc4f9b3a..e00f93c2 100644
--- a/test/hello.cpp
+++ b/test/hello.cpp
@@ -44,18 +44,18 @@ void HelloSora::Run() {
       audio_track_id,
       pc_factory()->CreateAudioSource(cricket::AudioOptions()).get());
 
-  if (config_.mode == HelloSoraConfig::Mode::Hello) {
-    sora::CameraDeviceCapturerConfig cam_config;
-    cam_config.width = 1024;
-    cam_config.height = 768;
-    cam_config.fps = 30;
-    cam_config.jni_env = env;
-    cam_config.application_context = GetAndroidApplicationContext(env);
-    video_source_ = sora::CreateCameraDeviceCapturer(cam_config);
-    std::string video_track_id = rtc::CreateRandomString(16);
-    video_track_ =
-        pc_factory()->CreateVideoTrack(video_track_id, video_source_.get());
-  }
+  //if (config_.mode == HelloSoraConfig::Mode::Hello) {
+  //  sora::CameraDeviceCapturerConfig cam_config;
+  //  cam_config.width = 1024;
+  //  cam_config.height = 768;
+  //  cam_config.fps = 30;
+  //  cam_config.jni_env = env;
+  //  cam_config.application_context = GetAndroidApplicationContext(env);
+  //  video_source_ = sora::CreateCameraDeviceCapturer(cam_config);
+  //  std::string video_track_id = rtc::CreateRandomString(16);
+  //  video_track_ =
+  //      pc_factory()->CreateVideoTrack(video_track_id, video_source_.get());
+  //}
 
   ioc_.reset(new boost::asio::io_context(1));