diff --git a/frameworks/js/napi/vpn/src/context/get_app_info_context.cpp b/frameworks/js/napi/vpn/src/context/get_app_info_context.cpp
index 9a1e30f606933062f8d4ed3404e5294ce1ebcc59..4e6216cd4f53edb184049c09dfd1b451399dc727 100644
--- a/frameworks/js/napi/vpn/src/context/get_app_info_context.cpp
+++ b/frameworks/js/napi/vpn/src/context/get_app_info_context.cpp
@@ -34,7 +34,7 @@ void GetAppInfoContext::ParseParams(napi_value *params, size_t paramsCount)
             SetParseOK(SetCallback(params[0]) == napi_ok);
             break;
         default:
-            SetErrorCode(NETMANAGER_EXT_ERR_PARAMETER_ERROR);
+            SetErrorCode(NETMANAGER_ERR_PARAMETER_INVALID);
             SetNeedThrowException(true);
             break;
     }
diff --git a/frameworks/js/napi/vpn/src/networkvpn_service.cpp b/frameworks/js/napi/vpn/src/networkvpn_service.cpp
index 578e6a5992d788d1cf9c6796a6c74208c6c87529..d93b755b86272936efab471008d66ea36fb3d8d5 100644
--- a/frameworks/js/napi/vpn/src/networkvpn_service.cpp
+++ b/frameworks/js/napi/vpn/src/networkvpn_service.cpp
@@ -861,7 +861,7 @@ int32_t NetworkVpnService::DestroyVpn(const std::string &vpnId)
 {
     if (vpnId.empty()) {
         NETMGR_EXT_LOG_E("vpnId is empty");
-        return NETMANAGER_EXT_ERR_PARAMETER_ERROR;
+        return NETMANAGER_ERR_PARAMETER_INVALID;
     }
     std::unique_lock<std::mutex> locker(netVpnMutex_);
     std::string vpnBundleName = GetBundleName();
@@ -1186,7 +1186,7 @@ int32_t NetworkVpnService::GetConnectedVpnAppInfo(std::vector<std::string> &bund
         if (vpnObj == nullptr || vpnObj->multiVpnInfo_ == nullptr) {
             NETMGR_EXT_LOG_E("GetConnectedVpnAppInfo failed, vpnObj invalid");
             it = vpnObjMap_.erase(it);
-            return NETMANAGER_EXT_ERR_INTERNAL;
+            return NETMANAGER_ERR_SYSTEM_INTERNAL;
         }
         if (userId == vpnObj->multiVpnInfo_->userId) {
             std::string name = vpnObj->multiVpnInfo_->bundleName;
@@ -1331,7 +1331,7 @@ int32_t NetworkVpnService::RegisterMultiVpnEvent(const sptr<IVpnEventCallback> &
     if (!CheckVpnPermission(vpnBundleName)) {
         return NETMANAGER_EXT_ERR_PERMISSION_DENIED;
     }
-    int32_t ret = NETMANAGER_EXT_ERR_OPERATION_FAILED;
+    int32_t ret = NETMANAGER_ERR_SYSTEM_INTERNAL;
     if (!networkVpnServiceFfrtQueue_) {
         NETMGR_EXT_LOG_E("FFRT Create Fail");
         return ret;
@@ -1350,7 +1350,7 @@ int32_t NetworkVpnService::UnregisterMultiVpnEvent(const sptr<IVpnEventCallback>
     if (!CheckVpnPermission(vpnBundleName)) {
         return NETMANAGER_EXT_ERR_PERMISSION_DENIED;
     }
-    int32_t ret = NETMANAGER_EXT_ERR_OPERATION_FAILED;
+    int32_t ret = NETMANAGER_ERR_SYSTEM_INTERNAL;
     if (!networkVpnServiceFfrtQueue_) {
         NETMGR_EXT_LOG_E("FFRT Create Fail");
         return ret;
@@ -1469,21 +1469,21 @@ int32_t NetworkVpnService::SyncRegisterMultiVpnEvent(const sptr<IVpnEventCallbac
 {
     if (vpnBundleName.empty()) {
         NETMGR_EXT_LOG_E("SyncRegisterMultiVpnEvent bundle name is empty");
-        return NETMANAGER_EXT_ERR_PARAMETER_ERROR;
+        return NETMANAGER_ERR_PARAMETER_INVALID;
     }
     std::lock_guard<std::mutex> autoLock(remoteMutex_);
     for (auto iterCb = multiVpnEventCallbacks_.begin(); iterCb != multiVpnEventCallbacks_.end(); iterCb++) {
         if (((*iterCb)->callback)->AsObject().GetRefPtr() == callback->AsObject().GetRefPtr()) {
             NETMGR_EXT_LOG_E("Register multi vpn event callback failed, callback already exists");
-            return NETMANAGER_EXT_ERR_OPERATION_FAILED;
+            return NETMANAGER_ERR_SYSTEM_INTERNAL;
         }
     }
     if (multiVpnEventCallbacks_.size() >= MAX_CALLBACK_COUNT) {
         NETMGR_EXT_LOG_E("callback above max count, return error.");
-        return NETMANAGER_EXT_ERR_PARAMETER_ERROR;
+        return NETMANAGER_ERR_PARAMETER_INVALID;
     }
     if (!AddClientDeathRecipient(callback)) {
-        return NETMANAGER_EXT_ERR_OPERATION_FAILED;
+        return NETMANAGER_ERR_SYSTEM_INTERNAL;
     }
     int32_t userId = AppExecFwk::Constants::UNSPECIFIED_USERID;
     if (AccountSA::OsAccountManager::GetForegroundOsAccountLocalId(userId) != ERR_OK) {
@@ -1515,7 +1515,7 @@ int32_t NetworkVpnService::SyncUnregisterMultiVpnEvent(const sptr<IVpnEventCallb
         }
     }
     NETMGR_EXT_LOG_E("Unregister multi vpn event callback is does not exist.");
-    return NETMANAGER_EXT_ERR_OPERATION_FAILED;
+    return NETMANAGER_ERR_SYSTEM_INTERNAL;
 }
 #endif // SUPPORT_SYSVPN
 
diff --git a/frameworks/js/napi/vpnext/src/context/generate_vpnId_context_ext.cpp b/frameworks/js/napi/vpnext/src/context/generate_vpnId_context_ext.cpp
index 66fa15794570a7bcd21233a1ffa4265cb67f31ec..7c436929d7254ac03591e77d1bff6da89c795f46 100644
--- a/frameworks/js/napi/vpnext/src/context/generate_vpnId_context_ext.cpp
+++ b/frameworks/js/napi/vpnext/src/context/generate_vpnId_context_ext.cpp
@@ -37,7 +37,7 @@ void GenerateVpnIdContext::ParseParams(napi_value *params, size_t paramsCount)
             SetParseOK(SetCallback(params[0]) == napi_ok);
             break;
         default:
-            SetErrorCode(NETMANAGER_EXT_ERR_PARAMETER_ERROR);
+            SetErrorCode(NETMANAGER_ERR_PARAMETER_INVALID);
             SetNeedThrowException(true);
             break;
     }
diff --git a/frameworks/native/netvpnclient/src/networkvpn_client.cpp b/frameworks/native/netvpnclient/src/networkvpn_client.cpp
index e141a2907ae11d099bf889c73c180c01206a89df..b5512c0716ebf5ae203db81f5cefae7f2fcaaeb9 100644
--- a/frameworks/native/netvpnclient/src/networkvpn_client.cpp
+++ b/frameworks/native/netvpnclient/src/networkvpn_client.cpp
@@ -285,7 +285,7 @@ int32_t NetworkVpnClient::DestroyVpn(const std::string &vpnId)
 {
     if (vpnId.empty()) {
         NETMGR_EXT_LOG_E("DestroyVpn vpnId is empty");
-        return NETMANAGER_EXT_ERR_PARAMETER_ERROR;
+        return NETMANAGER_ERR_PARAMETER_INVALID;
     }
     vpnInterface_.CloseVpnInterfaceFd();
     if (vpnEventCallback_ != nullptr) {
@@ -296,7 +296,7 @@ int32_t NetworkVpnClient::DestroyVpn(const std::string &vpnId)
     sptr<INetworkVpnService> proxy = GetProxy();
     if (proxy == nullptr) {
         NETMGR_EXT_LOG_E("DestroyVpn proxy is nullptr");
-        return NETMANAGER_EXT_ERR_GET_PROXY_FAIL;
+        return NETMANAGER_ERR_SYSTEM_INTERNAL;
     }
     return proxy->DestroyVpn(vpnId);
 }
@@ -349,7 +349,7 @@ int32_t NetworkVpnClient::GetConnectedVpnAppInfo(std::vector<std::string> &bundl
     sptr<INetworkVpnService> proxy = GetProxy();
     if (proxy == nullptr) {
         NETMGR_EXT_LOG_E("GetConnectedVpnAppInfo proxy is nullptr");
-        return NETMANAGER_EXT_ERR_GET_PROXY_FAIL;
+        return NETMANAGER_ERR_SYSTEM_INTERNAL;
     }
     return proxy->GetConnectedVpnAppInfo(bundleNameList);
 }