diff --git a/src/components/common/PermissionMenuPage.vue b/src/components/common/PermissionMenuPage.vue
index ec80f2d..48c5ce4 100644
--- a/src/components/common/PermissionMenuPage.vue
+++ b/src/components/common/PermissionMenuPage.vue
@@ -40,39 +40,29 @@
             <text class="module-title">{{ module.name }}</text>
           </view>
 
-          <view class="submodule-list">
-            <view v-for="(group, groupIndex) in module.groups" :key="group.id || `${moduleIndex}-${groupIndex}`" class="submodule-group">
-              <view class="submodule-header">
-                <text class="submodule-name">{{ group.name }}</text>
+          <view class="function-grid">
+            <view
+              v-for="(entry, entryIndex) in module.children"
+              :key="entry.id || `${moduleIndex}-${entryIndex}`"
+              class="function-item"
+              @click="handleClick(entry)"
+            >
+              <view class="function-icon" :style="{ background: `${hexToRgba(getModuleColor(moduleIndex), 0.1)}` }">
+                <uni-icons
+                  v-if="isUniIcon(entry.icon)"
+                  :type="getUniIconName(entry.icon)"
+                  size="24"
+                  :color="getModuleColor(moduleIndex)"
+                />
+                <u-icon
+                  v-else-if="isUviewIcon(entry.icon)"
+                  :name="getUviewIconName(entry.icon)"
+                  size="24"
+                  :color="getModuleColor(moduleIndex)"
+                ></u-icon>
+                <text v-else class="icon-inner">{{ getMenuSymbol(entry.name, entryIndex) }}</text>
               </view>
-
-              <view class="function-grid">
-                <view
-                  v-for="(entry, entryIndex) in group.children"
-                  :key="entry.id || `${moduleIndex}-${groupIndex}-${entryIndex}`"
-                  class="function-item"
-                  @click="handleClick(entry)"
-                >
-                  <view class="function-icon" :style="{ background: `${hexToRgba(getModuleColor(moduleIndex), 0.1)}` }">
-                    <uni-icons
-                      v-if="isUniIcon(entry.icon)"
-                      :type="getUniIconName(entry.icon)"
-                      size="24"
-                      :color="getModuleColor(moduleIndex)"
-                    />
-                    <u-icon
-                      v-else-if="isUviewIcon(entry.icon)"
-                      :name="getUviewIconName(entry.icon)"
-                      size="24"
-                      :color="getModuleColor(moduleIndex)"
-                    ></u-icon>
-                    <text v-else class="icon-inner">{{ getMenuSymbol(entry.name, entryIndex) }}</text>
-                  </view>
-                  <text class="function-name">{{ entry.name }}</text>
-                </view>
-              </view>
-
-              <view v-if="groupIndex < module.groups.length - 1" class="divider"></view>
+              <text class="function-name">{{ entry.name }}</text>
             </view>
           </view>
         </view>
@@ -138,17 +128,12 @@ const filteredModules = computed(() => {
   return modules.value
     .map((module) => ({
       ...module,
-      groups: module.groups
-        .map((group) => ({
-          ...group,
-          children: group.children.filter((entry) => {
-            const target = `${module.name}|${group.name}|${entry.name}`.toLowerCase()
-            return target.includes(keyword)
-          })
-        }))
-        .filter((group) => group.children.length > 0 || `${module.name}|${group.name}`.toLowerCase().includes(keyword))
+      children: (module.children || []).filter((entry) => {
+        const target = `${module.name}|${entry.name}`.toLowerCase()
+        return target.includes(keyword)
+      })
     }))
-    .filter((module) => module.groups.length > 0 || String(module.name || '').toLowerCase().includes(keyword))
+    .filter((module) => (module.children || []).length > 0 || String(module.name || '').toLowerCase().includes(keyword))
 })
 
 const hasMenuPermission = computed(() => modules.value.length > 0)
@@ -163,7 +148,7 @@ const emptyStateTitle = computed(() => {
 
 const emptyStateDesc = computed(() => {
   return isSearchEmpty.value
-    ? `未搜索到与“${menuSearchKeyword.value.trim()}”相关的菜单项，请调整关键词后重试`
+    ? `未搜索到与"${menuSearchKeyword.value.trim()}"相关的菜单项，请调整关键词后重试`
     : `当前账号还未配置${props.title}相关菜单权限，请联系管理员完成配置`
 })
 
@@ -352,31 +337,11 @@ function handleClick(menu) {
   color: #1a3a5c;
 }
 
-.submodule-list {
-  padding: 0 24rpx 24rpx;
-}
-
-.submodule-group {
-  padding-top: 24rpx;
-}
-
-.submodule-header {
-  padding: 0 8rpx 18rpx;
-}
-
-.submodule-name {
-  display: inline-block;
-  padding-left: 16rpx;
-  border-left: 6rpx solid #1a3a5c;
-  font-size: 30rpx;
-  font-weight: 600;
-  color: #435466;
-}
-
 .function-grid {
   display: grid;
   grid-template-columns: repeat(4, minmax(0, 1fr));
   gap: 14rpx;
+  padding: 24rpx;
 }
 
 .function-item {
@@ -417,12 +382,6 @@ function handleClick(menu) {
   word-break: break-all;
 }
 
-.divider {
-  height: 1rpx;
-  background: #eef1f5;
-  margin: 24rpx 0 0;
-}
-
 .go-top-btn {
   position: fixed;
   bottom: 140rpx;
diff --git a/src/utils/permissionMenu.js b/src/utils/permissionMenu.js
index df99ce5..446c023 100644
--- a/src/utils/permissionMenu.js
+++ b/src/utils/permissionMenu.js
@@ -178,11 +178,21 @@ export function findTabMenuByPage(menus, pagePath) {
 
 export function buildPageModules(tabMenu) {
   return toArray(tabMenu?.children)
-    .map((module) => ({
-      ...module,
-      groups: wrapGroupEntries(module)
-    }))
-    .filter((module) => module.groups.length > 0)
+    .map((module) => {
+      const directChildren = toArray(module.children)
+      const hasNestedEntries = directChildren.some((child) => toArray(child.children).length > 0)
+      if (hasNestedEntries) {
+        return {
+          ...module,
+          children: directChildren.flatMap((child) => toArray(child.children))
+        }
+      }
+      return {
+        ...module,
+        children: directChildren
+      }
+    })
+    .filter((module) => (module.children || []).length > 0)
 }
 
 export function resolveMenuUrl(menu) {
@@ -222,4 +232,4 @@ export function syncTabBarMenus(menus, options = {}) {
     dynamicMenus[1]?.name || dynamicMenus[0]?.name || options.workFallback || '管理',
     options.mineText || '我的'
   ]
-}
\ No newline at end of file
+}