diff --git a/src/views/system/dept/index.vue b/src/views/system/dept/index.vue
index ffe48311..7e0c2beb 100644
--- a/src/views/system/dept/index.vue
+++ b/src/views/system/dept/index.vue
@@ -89,7 +89,7 @@
           >新增
           </el-button>
           <el-button
-            v-if="config.isAddRootCompany? true : scope.row.parentId != 0"
+            v-if="scope.row.parentId != 0"
             size="mini"
             type="text"
             icon="el-icon-delete"
@@ -107,12 +107,7 @@
         <el-row>
           <el-col :span="24" v-if="form.parentId !== 0">
             <el-form-item label="上级部门" prop="parentId">
-              <treeselect
-                v-model="form.parentId"
-                :options="deptOptions"
-                :normalizer="normalizer"
-                :placeholder="config.isAddRootCompany ? '选择上级部门，如果不选择则创建顶级部门' : '选择上级部门'"
-              />
+              <treeselect v-model="form.parentId" :options="deptOptions" :normalizer="normalizer" placeholder="选择上级部门" />
             </el-form-item>
           </el-col>
         </el-row>
@@ -235,11 +230,9 @@ export default {
       form: {},
       // 表单校验
       rules: {
-        parentId: JSON.parse(localStorage.getItem('systemConfig')).isAddRootCompany ? [] : [{
-          required: true,
-          message: '上级部门不能为空',
-          trigger: 'blur'
-        }],
+        parentId: [
+          { required: true, message: "上级部门不能为空", trigger: "blur" }
+        ],
         deptName: [
           { required: true, message: '部门名称不能为空', trigger: 'blur' }
         ],