diff --git a/frontend/desktop/src/config/i18n/cn.js b/frontend/desktop/src/config/i18n/cn.js
index d462ed049d..5618782f1d 100644
--- a/frontend/desktop/src/config/i18n/cn.js
+++ b/frontend/desktop/src/config/i18n/cn.js
@@ -1793,7 +1793,8 @@ const cn = {
     'exFailedText': '节点执行失败，请前往{0}查看错误原因',
     'exFailedText_调用日志': '调用日志',
     '任务还未执行，暂无执行历史': '任务还未执行，暂无执行历史',
-    '空分支': '空分支'
+    '空分支': '空分支',
+    '代理人仅可设置为本人': '代理人仅可设置为本人'
 }
 
 export default cn
diff --git a/frontend/desktop/src/config/i18n/en.js b/frontend/desktop/src/config/i18n/en.js
index ecee08b4c1..45b4fc8030 100644
--- a/frontend/desktop/src/config/i18n/en.js
+++ b/frontend/desktop/src/config/i18n/en.js
@@ -1827,7 +1827,8 @@ const en = {
     'exFailedText': 'Node execution failed. Please go to the {0} to check the error reason.',
     'exFailedText_调用日志': 'call log',
     '任务还未执行，暂无执行历史': 'Task not executed, no history available.',
-    '空分支': 'Empty branch'
+    '空分支': 'Empty branch',
+    '代理人仅可设置为本人': 'The executor proxy can only set yourself'
 }
 
 export default en
diff --git a/frontend/desktop/src/pages/project/config.vue b/frontend/desktop/src/pages/project/config.vue
index 94f2373149..cc2217fc04 100644
--- a/frontend/desktop/src/pages/project/config.vue
+++ b/frontend/desktop/src/pages/project/config.vue
@@ -198,15 +198,17 @@
             data-test-id="projectConfig_form_executeAgentDialog"
             :cancel-text="$t('取消')"
             @confirm="updateAgentData"
-            @cancel="isAgentDialogShow = false">
+            @cancel="closeAgentDialog">
             <bk-form class="agent-dialog" :model="editingAgent" :label-width="180">
                 <bk-form-item :label="$t('执行代理人')">
                     <bk-user-selector
                         v-model="editingAgent.executor_proxy"
                         :placeholder="$t('请输入用户')"
                         :api="userApi"
-                        :multiple="false">
+                        :multiple="false"
+                        @change="onSelectedExecutorProxy">
                     </bk-user-selector>
+                    <p v-if="isProxyValidateError" class="form-error-tip">{{ $t('代理人仅可设置为本人') }}</p>
                 </bk-form-item>
                 <bk-form-item :label="$t('免代理用户')">
                     <bk-user-selector
@@ -436,6 +438,7 @@
                         }
                     ]
                 },
+                isProxyValidateError: false,
                 labelRules: {
                     color: [
                         {
@@ -604,9 +607,13 @@
                     }
                 })
             },
+            onSelectedExecutorProxy (val) {
+                this.editingAgent.executor_proxy = val
+                this.isProxyValidateError = val.length === 1 && val[0] !== this.username
+            },
             // 更新代理人数据
             async updateAgentData () {
-                if (this.pending.agent) {
+                if (this.pending.agent || this.isProxyValidateError) {
                     return
                 }
                 this.pending.agent = true
@@ -616,6 +623,10 @@
                         executor_proxy: this.editingAgent.executor_proxy.join(','),
                         executor_proxy_exempts: this.editingAgent.executor_proxy_exempts.join(',')
                     }
+                    // 如果执行代理人没有修改则不传
+                    if (this.agent.executor_proxy === data.executor_proxy) {
+                        delete data.executor_proxy
+                    }
                     const resp = await this.updateProjectConfig(data)
                     if (resp.result) {
                         this.isAgentDialogShow = false
@@ -628,6 +639,10 @@
                     this.pending.agent = false
                 }
             },
+            closeAgentDialog () {
+                this.isProxyValidateError = false
+                this.isAgentDialogShow = false
+            },
             // 获取人员分组数据
             async getStaffGroupData () {
                 this.staffGroupLoading = true
@@ -1059,6 +1074,7 @@
         }
         .user-selector {
             width: 100%;
+            display: block;
         }
     }
     .create-variable-dialog {
diff --git a/frontend/desktop/src/pages/template/TemplateEdit/NodeConfig/BasicInfo.vue b/frontend/desktop/src/pages/template/TemplateEdit/NodeConfig/BasicInfo.vue
index 7c2985fd3c..a7ac7f5a60 100644
--- a/frontend/desktop/src/pages/template/TemplateEdit/NodeConfig/BasicInfo.vue
+++ b/frontend/desktop/src/pages/template/TemplateEdit/NodeConfig/BasicInfo.vue
@@ -215,6 +215,7 @@
                     :multiple="false"
                     @change="onUserSelectChange">
                 </bk-user-selector>
+                <p v-if="isProxyValidateError" class="form-error-tip">{{ $t('代理人仅可设置为本人') }}</p>
             </bk-form-item>
         </bk-form>
         <!-- 子流程 -->
@@ -450,6 +451,7 @@
                     :multiple="false"
                     @change="onUserSelectChange">
                 </bk-user-selector>
+                <p v-if="isProxyValidateError" class="form-error-tip">{{ $t('代理人仅可设置为本人') }}</p>
             </bk-form-item>
         </bk-form>
     </div>
@@ -562,6 +564,7 @@
                         }
                     ]
                 },
+                isProxyValidateError: false,
                 errorHandleTipsConfig: {
                     allowHtml: true,
                     theme: 'light',
@@ -581,6 +584,7 @@
         },
         computed: {
             ...mapState({
+                'username': state => state.username,
                 'subprocessInfo': state => state.template.subprocess_info
             }),
             subflowHasUpdate () {
@@ -819,6 +823,7 @@
             onUserSelectChange (tags) {
                 this.formData.executor_proxy = tags
                 this.updateData()
+                this.isProxyValidateError = tags.length === 1 && tags[0] !== this.username
             },
             async onAlwaysUseLatestChange (val) {
                 this.formData.alwaysUseLatest = val
@@ -1117,6 +1122,7 @@
             }
         }
         .user-selector {
+            display: block;
             width: 100%;
             .disabled::before {
                 content: '';
diff --git a/frontend/desktop/src/pages/template/TemplateEdit/NodeConfig/NodeConfig.vue b/frontend/desktop/src/pages/template/TemplateEdit/NodeConfig/NodeConfig.vue
index 7c7f8de187..9bbedd0316 100644
--- a/frontend/desktop/src/pages/template/TemplateEdit/NodeConfig/NodeConfig.vue
+++ b/frontend/desktop/src/pages/template/TemplateEdit/NodeConfig/NodeConfig.vue
@@ -1368,6 +1368,9 @@
             // 节点配置面板表单校验，基础信息和输入参数
             validate () {
                 return this.$refs.basicInfo.validate().then(validator => {
+                    if (this.$refs.basicInfo.isProxyValidateError) {
+                        return false
+                    }
                     if (this.$refs.inputParams) {
                         return this.$refs.inputParams.validate()
                     } else if (this.$refs.jsonSchemaParams) {
diff --git a/frontend/desktop/src/pages/template/TemplateEdit/TemplateSetting/TabTemplateConfig.vue b/frontend/desktop/src/pages/template/TemplateEdit/TemplateSetting/TabTemplateConfig.vue
index f8eadc168e..f50befdb2f 100644
--- a/frontend/desktop/src/pages/template/TemplateEdit/TemplateSetting/TabTemplateConfig.vue
+++ b/frontend/desktop/src/pages/template/TemplateEdit/TemplateSetting/TabTemplateConfig.vue
@@ -141,8 +141,9 @@
                             :disabled="isViewMode"
                             :placeholder="proxyPlaceholder"
                             :value="formData.executorProxy"
-                            @change="formData.executorProxy = $event">
+                            @change="onSelectedExecutorProxy">
                         </member-select>
+                        <p v-if="isProxyValidateError" class="form-error-tip">{{ $t('代理人仅可设置为本人') }}</p>
                         <div class="executor-proxy-desc">
                             {{ $t('推荐留空使用') }}
                             <span
@@ -280,6 +281,7 @@
                         }
                     ]
                 },
+                isProxyValidateError: false,
                 taskCategories: TASK_CATEGORIES,
                 labelDialogShow: false,
                 labelRules: {
@@ -408,6 +410,10 @@
                     default_flow_type: defaultFlowType
                 }
             },
+            onSelectedExecutorProxy (val) {
+                this.formData.executorProxy = val
+                this.isProxyValidateError = val.length === 1 && val[0] !== this.username
+            },
             jumpProjectManagement () {
                 if (this.isViewMode) return
                 if (this.authActions.includes('project_edit')) {
@@ -433,7 +439,7 @@
             },
             onSaveConfig () {
                 this.$refs.configForm.validate().then(result => {
-                    if (!result) {
+                    if (!result || this.isProxyValidateError) {
                         return
                     }
 
diff --git a/frontend/desktop/src/store/modules/template.js b/frontend/desktop/src/store/modules/template.js
index 0399ce2eb3..b807bc808d 100644
--- a/frontend/desktop/src/store/modules/template.js
+++ b/frontend/desktop/src/store/modules/template.js
@@ -193,6 +193,7 @@ const template = {
         category: '',
         description: '',
         executor_proxy: '',
+        init_executor_proxy: '',
         template_labels: '',
         subprocess_info: {
             details: [],
@@ -316,6 +317,7 @@ const template = {
             state.notify_type = typeof notify_type === 'string' ? { success: JSON.parse(notify_type), fail: [] } : notify_type
             state.description = description
             state.executor_proxy = executor_proxy
+            state.init_executor_proxy = executor_proxy
             state.template_labels = template_labels || []
             state.time_out = time_out
             state.category = category
@@ -353,6 +355,7 @@ const template = {
             }
             state.description = ''
             state.executor_proxy = ''
+            state.init_executor_proxy = ''
             state.template_labels = []
             state.default_flow_type = 'common'
         },
@@ -377,6 +380,7 @@ const template = {
             }
             state.description = ''
             state.executor_proxy = ''
+            state.init_executor_proxy = ''
             state.template_labels = []
             state.default_flow_type = 'common'
         },
@@ -926,7 +930,8 @@ const template = {
         saveTemplateData ({ state }, { templateId, projectId, common }) {
             const { activities, constants, end_event, flows, gateways, line,
                 location, outputs, start_event, notify_receivers, notify_type,
-                time_out, category, description, executor_proxy, template_labels, default_flow_type
+                time_out, category, description, executor_proxy, template_labels, default_flow_type,
+                init_executor_proxy
             } = state
             // 剔除 location 的冗余字段
             const pureLocation = location.map(item => ({
@@ -986,9 +991,7 @@ const template = {
                 url = `${url}${templateId}/`
                 headers['X-HTTP-Method-Override'] = 'PATCH'
             }
-
-            // 新增用post, 编辑用put
-            return axios[templateId === undefined ? 'post' : 'put'](url, {
+            const params = {
                 name,
                 project,
                 category,
@@ -1000,9 +1003,20 @@ const template = {
                 notify_type,
                 pipeline_tree: pipelineTree,
                 notify_receivers: notifyReceivers
-            }, {
+            }
+            // 更新时如果执行代理人没有修改则不传
+            if (templateId && init_executor_proxy === executor_proxy) {
+                delete params.executor_proxy
+            }
+
+            // 新增用post, 编辑用patch
+            const method = templateId === undefined ? 'post' : common ? 'put' : 'patch'
+            return axios[method](url, params, {
                 headers
-            }).then(response => response.data)
+            }).then(response => {
+                state.init_executor_proxy = state.executor_proxy
+                return response.data
+            })
         },
         // 自动排版
         getLayoutedPipeline ({ commit }, data) {