diff --git a/packages/editor/src/fields/CodeSelect.vue b/packages/editor/src/fields/CodeSelect.vue
index 405a0de0..63ce321b 100644
--- a/packages/editor/src/fields/CodeSelect.vue
+++ b/packages/editor/src/fields/CodeSelect.vue
@@ -74,7 +74,6 @@ const codeConfig = computed<GroupListConfig>(() => ({
   name: 'hookData',
   enableToggleMode: false,
   expandAll: true,
-  flat: true,
   addable: () => false,
   title: (mForm, { model, index }: any) => {
     if (model.codeType === HookCodeType.DATA_SOURCE_METHOD) {
diff --git a/packages/editor/src/fields/EventSelect.vue b/packages/editor/src/fields/EventSelect.vue
index 8b2e5a97..272d2d6a 100644
--- a/packages/editor/src/fields/EventSelect.vue
+++ b/packages/editor/src/fields/EventSelect.vue
@@ -340,7 +340,6 @@ const actionsConfig = computed(
     defineFormItem({
       type: 'panel',
       labelPosition: 'left',
-      flat: true,
       items: [
         {
           type: 'group-list',
@@ -349,7 +348,6 @@ const actionsConfig = computed(
           enableToggleMode: false,
           titlePrefix: '动作',
           labelPosition: 'left',
-          flat: true,
           items: [
             actionTypeConfig.value,
             targetCompConfig.value,
diff --git a/packages/editor/src/utils/props.ts b/packages/editor/src/utils/props.ts
index e1430f88..072ea85e 100644
--- a/packages/editor/src/utils/props.ts
+++ b/packages/editor/src/utils/props.ts
@@ -195,7 +195,6 @@ export const advancedTabConfig: TabPaneConfig = {
     {
       name: 'created',
       text: 'Created',
-      flat: true,
       labelPosition: 'top',
       type: 'code-select',
       titleExtra: '组件初始化时执行',
@@ -215,8 +214,6 @@ export const advancedTabConfig: TabPaneConfig = {
       name: 'mounted',
       text: 'Mounted',
       labelPosition: 'top',
-      flat: true,
-
       type: 'code-select',
       titleExtra: '组件挂载到dom时执行',
       rules: [
@@ -234,7 +231,6 @@ export const advancedTabConfig: TabPaneConfig = {
     {
       name: 'display',
       text: 'Display',
-      flat: true,
       titleExtra: '控制组件是否渲染，关系的代码块返回值为false时不渲染',
       labelPosition: 'top',
       type: 'code-select',
@@ -278,7 +274,6 @@ export const displayTabConfig: TabPaneConfig<DisplayCondsConfig> = {
       type: 'display-conds',
       name: NODE_CONDS_KEY,
       titlePrefix: '条件组',
-      flat: true,
       fixed: 'right',
       operateColWidth: 112,
       defaultValue: [],