diff --git a/services/audiotransport/test/unittest/receiverengine/engineutils/include/engine_test_utils.h b/services/audiotransport/test/unittest/receiverengine/engineutils/include/engine_test_utils.h
index fb677b2355c7cd899e34b3ecda3e5087debce4ff..69de7ae4f43371c4516ce4d548eb5cd44d8c760b 100644
--- a/services/audiotransport/test/unittest/receiverengine/engineutils/include/engine_test_utils.h
+++ b/services/audiotransport/test/unittest/receiverengine/engineutils/include/engine_test_utils.h
@@ -30,54 +30,34 @@ class MockAVReceiverAdapterCallback : public AVReceiverAdapterCallback {
 public:
     explicit MockAVReceiverAdapterCallback() {}
     ~MockAVReceiverAdapterCallback() {}
-    void OnEngineEvent(const AVTransEvent &event) override
-    {
-    }
-    void OnEngineMessage(const std::shared_ptr<AVTransMessage> &message) override
-    {
-    }
-    void OnEngineDataAvailable(const std::shared_ptr<AVTransBuffer> &buffer) override
-    {
-    }
+    void OnEngineEvent(const AVTransEvent &event) override {}
+    void OnEngineMessage(const std::shared_ptr<AVTransMessage> &message) override {}
+    void OnEngineDataAvailable(const std::shared_ptr<AVTransBuffer> &buffer) override {}
 };
 
 class MockAVSenderAdapterCallback : public AVSenderAdapterCallback {
 public:
     explicit MockAVSenderAdapterCallback() {}
     ~MockAVSenderAdapterCallback() {}
-    void OnEngineEvent(const AVTransEvent &event) override
-    {
-    }
-    void OnEngineMessage(const std::shared_ptr<AVTransMessage> &message) override
-    {
-    }
+    void OnEngineEvent(const AVTransEvent &event) override {}
+    void OnEngineMessage(const std::shared_ptr<AVTransMessage> &message) override {}
 };
 
 class MockAVReceiverTransportCallback : public AVReceiverTransportCallback {
 public:
     explicit MockAVReceiverTransportCallback() {}
     ~MockAVReceiverTransportCallback() {}
-    void OnEngineTransEvent(const AVTransEvent &event) override
-    {
-    }
-    void OnEngineTransMessage(const std::shared_ptr<AVTransMessage> &message) override
-    {
-    }
-    void OnEngineTransDataAvailable(const std::shared_ptr<AudioData> &audioData) override
-    {
-    }
+    void OnEngineTransEvent(const AVTransEvent &event) override {}
+    void OnEngineTransMessage(const std::shared_ptr<AVTransMessage> &message) override {}
+    void OnEngineTransDataAvailable(const std::shared_ptr<AudioData> &audioData) override {}
 };
 
 class MockAVSenderTransportCallback : public AVSenderTransportCallback {
 public:
     explicit MockAVSenderTransportCallback() {}
     ~MockAVSenderTransportCallback() {}
-    void OnEngineTransEvent(const AVTransEvent &event) override
-    {
-    }
-    void OnEngineTransMessage(const std::shared_ptr<AVTransMessage> &message) override
-    {
-    }
+    void OnEngineTransEvent(const AVTransEvent &event) override {}
+    void OnEngineTransMessage(const std::shared_ptr<AVTransMessage> &message) override {}
 };
 
 class MockIAVReceiverEngine : public IAVReceiverEngine {
diff --git a/services/common/test/fuzztest/audiodatasetinit64_fuzzer/BUILD.gn b/services/common/test/fuzztest/audiodatasetinit64_fuzzer/BUILD.gn
index 1f0d6f83dea73179e3f1eea09f92aeb26bcb5011..c46552a21e480c2664f8ef82560788ec668bd97e 100644
--- a/services/common/test/fuzztest/audiodatasetinit64_fuzzer/BUILD.gn
+++ b/services/common/test/fuzztest/audiodatasetinit64_fuzzer/BUILD.gn
@@ -1,4 +1,4 @@
-# Copyright (c) 2022 Huawei Device Co., Ltd.
+# Copyright (c) 2022-2023 Huawei Device Co., Ltd.
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -17,7 +17,7 @@ import("//build/test.gni")
 import("../../../../../distributedaudio.gni")
 
 ##############################fuzztest##########################################
-ohos_fuzztest("AudioDataInit64FuzzTest") {
+ohos_fuzztest("AudioDataSetInit64FuzzTest") {
   module_out_path = "distributed_audio/audiodatasetinit64_fuzzer"
   fuzz_config_file =
       "${services_path}/common/test/fuzztest/audiodatasetinit64_fuzzer"
@@ -41,7 +41,7 @@ ohos_fuzztest("AudioDataInit64FuzzTest") {
 
   defines = [
     "HI_LOG_ENABLE",
-    "DH_LOG_TAG=\"AudioDataInit64FuzzTest\"",
+    "DH_LOG_TAG=\"AudioDataSetInit64FuzzTest\"",
     "LOG_DOMAIN=0xD004100",
   ]
 
@@ -55,6 +55,6 @@ ohos_fuzztest("AudioDataInit64FuzzTest") {
 ###############################################################################
 group("fuzztest") {
   testonly = true
-  deps = [ ":AudioDataInit64FuzzTest" ]
+  deps = [ ":AudioDataSetInit64FuzzTest" ]
 }
 ###############################################################################
diff --git a/services/common/test/fuzztest/audiodatasetinit64_fuzzer/audiodatasetinit64_fuzzer.cpp b/services/common/test/fuzztest/audiodatasetinit64_fuzzer/audiodatasetinit64_fuzzer.cpp
index 6ccd26f18846badd9e9e7fc8dd1fb8b014502696..36a6f33a06c7aba1e276e8e7fdd632f1639fdeaa 100644
--- a/services/common/test/fuzztest/audiodatasetinit64_fuzzer/audiodatasetinit64_fuzzer.cpp
+++ b/services/common/test/fuzztest/audiodatasetinit64_fuzzer/audiodatasetinit64_fuzzer.cpp
@@ -24,7 +24,7 @@
 
 namespace OHOS {
 namespace DistributedHardware {
-void AudioDataInit64FuzzTest(const uint8_t* data, size_t size)
+void AudioDataSetInit64FuzzTest(const uint8_t* data, size_t size)
 {
     if ((data == nullptr) || (size < (sizeof(int64_t)))) {
         return;
@@ -43,7 +43,7 @@ void AudioDataInit64FuzzTest(const uint8_t* data, size_t size)
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
 {
     /* Run your code on data */
-    OHOS::DistributedHardware::AudioDataInit64FuzzTest(data, size);
+    OHOS::DistributedHardware::AudioDataSetInit64FuzzTest(data, size);
     return 0;
 }