diff --git a/services/audiomanager/servicesink/src/daudio_sink_stub.cpp b/services/audiomanager/servicesink/src/daudio_sink_stub.cpp
index 5c2695803becb3e3520d08a257f34d3a32a6b4b3..d4f7f55e946e0d9acf61667aac0c8dbe8585f633 100644
--- a/services/audiomanager/servicesink/src/daudio_sink_stub.cpp
+++ b/services/audiomanager/servicesink/src/daudio_sink_stub.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022-2023 Huawei Device Co., Ltd.
+ * Copyright (c) 2022-2024 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
@@ -128,6 +128,10 @@ int32_t DAudioSinkStub::ReleaseSinkInner(MessageParcel &data, MessageParcel &rep
 
 int32_t DAudioSinkStub::SubscribeLocalHardwareInner(MessageParcel &data, MessageParcel &reply, MessageOption &option)
 {
+    if (!VerifyPermission()) {
+        DHLOGE("Permission verification fail.");
+        return ERR_DH_AUDIO_SA_PERMISSION_FAIED;
+    }
     std::string dhId = data.ReadString();
     std::string param = data.ReadString();
     int32_t ret = SubscribeLocalHardware(dhId, param);
@@ -137,6 +141,10 @@ int32_t DAudioSinkStub::SubscribeLocalHardwareInner(MessageParcel &data, Message
 
 int32_t DAudioSinkStub::UnsubscribeLocalHardwareInner(MessageParcel &data, MessageParcel &reply, MessageOption &option)
 {
+    if (!VerifyPermission()) {
+        DHLOGE("Permission verification fail.");
+        return ERR_DH_AUDIO_SA_PERMISSION_FAIED;
+    }
     std::string dhId = data.ReadString();
     int32_t ret = UnsubscribeLocalHardware(dhId);
     reply.WriteInt32(ret);
@@ -145,6 +153,10 @@ int32_t DAudioSinkStub::UnsubscribeLocalHardwareInner(MessageParcel &data, Messa
 
 int32_t DAudioSinkStub::DAudioNotifyInner(MessageParcel &data, MessageParcel &reply, MessageOption &option)
 {
+    if (!VerifyPermission()) {
+        DHLOGE("Permission verification fail.");
+        return ERR_DH_AUDIO_SA_PERMISSION_FAIED;
+    }
     std::string networkId = data.ReadString();
     std::string dhId = data.ReadString();
     int32_t eventType = data.ReadInt32();
diff --git a/services/audiomanager/servicesource/src/daudio_source_stub.cpp b/services/audiomanager/servicesource/src/daudio_source_stub.cpp
index a44a5dd48aa29cc21b9c9e1e4557908ab7561e91..cbef90388e43445db5a67280cbb4c888013ac593 100644
--- a/services/audiomanager/servicesource/src/daudio_source_stub.cpp
+++ b/services/audiomanager/servicesource/src/daudio_source_stub.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022-2023 Huawei Device Co., Ltd.
+ * Copyright (c) 2022-2024 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
@@ -153,6 +153,10 @@ int32_t DAudioSourceStub::UnregisterDistributedHardwareInner(MessageParcel &data
 int32_t DAudioSourceStub::ConfigDistributedHardwareInner(MessageParcel &data, MessageParcel &reply,
     MessageOption &option)
 {
+    if (!VerifyPermission()) {
+        DHLOGE("Permission verification fail.");
+        return ERR_DH_AUDIO_SA_PERMISSION_FAIED;
+    }
     std::string networkId = data.ReadString();
     std::string dhId = data.ReadString();
     std::string key = data.ReadString();
@@ -165,6 +169,10 @@ int32_t DAudioSourceStub::ConfigDistributedHardwareInner(MessageParcel &data, Me
 
 int32_t DAudioSourceStub::DAudioNotifyInner(MessageParcel &data, MessageParcel &reply, MessageOption &option)
 {
+    if (!VerifyPermission()) {
+        DHLOGE("Permission verification fail.");
+        return ERR_DH_AUDIO_SA_PERMISSION_FAIED;
+    }
     std::string networkId = data.ReadString();
     std::string dhId = data.ReadString();
     int32_t eventType = data.ReadInt32();