diff --git a/src/vscode_plugin/readme.md b/src/vscode_plugin/readme.md
index f31607c42fd12e2464d2397ba0c114e80405b991..d7ca8f379062a1fbfccc1b142a80b8825a6b5832 100644
--- a/src/vscode_plugin/readme.md
+++ b/src/vscode_plugin/readme.md
@@ -1,6 +1,6 @@
 # 模板生成和语言转换工具
 
-napi-gen插件为OpenHarmony开发者提供模板生成（**sa**模板、**hdf**模板）和语言转换功能（依据**h**头文件转换生成**dts**接口文件 和 **native C++**工程文件）。
+napi-gen插件为OpenHarmony开发者提供模板生成（**sa**模板、**hdf**模板）和语言转换功能（依据**h**头文件转换生成**dts**接口文件 和  **native C++** 工程文件）。
 
 ## 功能：
 
@@ -24,19 +24,19 @@ napi-gen插件为OpenHarmony开发者提供模板生成（**sa**模板、**hdf**
   
   验证过的平台如下：
   
-  | DecEco Studio | 4.1 Release（Build Version: 4.1.0.400, built on April 9, 2024） |
-  | ------------- | ------------------------------------------------------------ |
   | 平台          | 版本                                                         |
+  | ------------- | ------------------------------------------------------------ |
+  | DecEco Studio | 4.1 Release（Build Version: 4.1.0.400, built on April 9, 2024） |
 
 ## 使用：
 
-- **方式1**: 右键.h文件在弹出菜单里选择子菜单**[OHOS_Gen]**内的功能：
+- **方式1**: 右键.h文件在弹出菜单里选择子菜单 **[OHOS_Gen]** 内的功能：
 
   ![](https://gitee.com/openharmony/napi_generator/raw/master/src/vscode_plugin/images/h2sa4-1.png)
 
   
 
-- **方式2**: 通过在工具栏选择**[帮助]**->**[显示所有命令]** 或者 快捷命令**[ctrl + shift + p]**在弹出窗口里输入h2dts等命令使用功能 
+- **方式2**: 通过在工具栏选择 **[帮助]** -> **[显示所有命令]**  或者 快捷命令 **[ctrl + shift + p]** 在弹出窗口里输入h2dts等命令使用功能 
 
   ![](https://gitee.com/openharmony/napi_generator/raw/master/src/vscode_plugin/images/ctrl_shift_p.png)
 
diff --git a/src/vscode_plugin/src/template/sa/sa_i_servicecpp_template.ts b/src/vscode_plugin/src/template/sa/sa_i_servicecpp_template.ts
deleted file mode 100644
index f843608499ddd3c03e089defde4a61d6a786920c..0000000000000000000000000000000000000000
--- a/src/vscode_plugin/src/template/sa/sa_i_servicecpp_template.ts
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
-* Copyright (c) 2024 Shenzhen Kaihong Digital Industry Development 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
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-import { FileTemp } from "../../datatype";
-
-export let iServiceCppTemplate: FileTemp = {
-  name: 'i_[serviceName]_service.cpp',
-  content: `#include "i_[lowServiceName]_service.h"
-  `
-};
\ No newline at end of file
diff --git a/src/vscode_plugin/src/template/sa/sadir.ts b/src/vscode_plugin/src/template/sa/sadir.ts
index 41529103547ed49a2eef68099a45749a41735246..ec468109530c87a4abd80d760c268164b946374c 100644
--- a/src/vscode_plugin/src/template/sa/sadir.ts
+++ b/src/vscode_plugin/src/template/sa/sadir.ts
@@ -32,7 +32,6 @@ import { profileJsonTemplate } from './sa_profilejson_template';
 import { serviceCfgTemplate } from './sa_cfg_template';
 import { serviceCfgTemplate41 } from './sa_cfg_template41';
 import { serviceCfgGnTemplate } from './sa_cfggn_template';
-import { iServiceCppTemplate } from './sa_i_servicecpp_template';
 import { saReadmeTemplate } from './sa_readme_template';
 import { saReadmeTemplate41 } from './sa_readme_template41';
 import { DirTemp } from '../../datatype';
@@ -75,7 +74,7 @@ export let sa_profile3_2_dir: DirTemp = {
 
 export let src_dir: DirTemp = {
   name: 'src',
-  files: [ proxyCppTemplate, stubCppTemplate, serviceCppTemplate, clientCppTemplate,iServiceCppTemplate],
+  files: [ proxyCppTemplate, stubCppTemplate, serviceCppTemplate, clientCppTemplate],
   dirs: []
 }