diff --git a/services/audioclient/test/unittest/spkclient/src/dspeaker_client_test.cpp b/services/audioclient/test/unittest/spkclient/src/dspeaker_client_test.cpp
index cfbd8d54c5a18482a4db16369ad001317de4c7dc..efd37f35f69977c32952162c167aa920e87ed9cc 100644
--- a/services/audioclient/test/unittest/spkclient/src/dspeaker_client_test.cpp
+++ b/services/audioclient/test/unittest/spkclient/src/dspeaker_client_test.cpp
@@ -140,6 +140,8 @@ HWTEST_F(DSpeakerClientTest, StopRender001, TestSize.Level1)
     EXPECT_NE(DH_SUCCESS, speakerClient_->StopRender());
     std::string args = "args";
     AudioEvent event;
+    speakerClient_->isRenderReady_ = true;
+    speakerClient_->FlushJitterQueue();
     speakerClient_->PlayStatusChange(args);
     speakerClient_->SetAudioParameters(event);
     speakerClient_->SetMute(event);
diff --git a/services/audiomanager/test/unittest/sourcedevice/src/dmic_dev_test.cpp b/services/audiomanager/test/unittest/sourcedevice/src/dmic_dev_test.cpp
index bfe29a877ba7387eab3cf941f1a9cfbc304f28c1..d68d6ea7cc7f40a60817940b3634dd98740a25f0 100644
--- a/services/audiomanager/test/unittest/sourcedevice/src/dmic_dev_test.cpp
+++ b/services/audiomanager/test/unittest/sourcedevice/src/dmic_dev_test.cpp
@@ -284,6 +284,12 @@ HWTEST_F(DMicDevTest, ReadStreamData_001, TestSize.Level1)
     std::shared_ptr<AudioData> readData = nullptr;
     mic_->dataQueue_.push(writeData);
     EXPECT_EQ(DH_SUCCESS, mic_->ReadStreamData(DEV_ID, DH_ID, readData));
+    for (size_t i = 0; i < 11; ++i) {
+        auto data = std::make_shared<AudioData>(DEFAULT_AUDIO_DATA_SIZE);
+        mic_->dataQueue_.push(data);
+    }
+    mic_->isEnqueueRunning_ = true;
+    mic_->FillJitterQueue();
 
     std::shared_ptr<AudioData> readData1 = nullptr;
     EXPECT_EQ(DH_SUCCESS, mic_->ReadStreamData(DEV_ID, DH_ID, readData1));