diff --git a/application/admin/controller/Login.php b/application/admin/controller/Login.php
index 04f6fbb90..add753d6e 100644
--- a/application/admin/controller/Login.php
+++ b/application/admin/controller/Login.php
@@ -14,7 +14,7 @@
 
 namespace app\admin\controller;
 
-use app\admin\model\NodeModel as NodeModal;
+use app\admin\model\NodeModel;
 use controller\BasicAdmin;
 use service\LogService;
 use think\Db;
@@ -55,7 +55,7 @@ class Login extends BasicAdmin {
             ($user['password'] !== md5($password)) && $this->error('登录密码与账号不匹配，请重新输入!');
             Db::name('SystemUser')->where('id', $user['id'])->update(['login_at' => ['exp', 'now()'], 'login_num' => ['exp', 'login_num+1']]);
             session('user', $user);
-            !empty($user['authorize']) && NodeModal::applyAuthNode();
+            !empty($user['authorize']) && NodeModel::applyAuthNode();
             LogService::write('登录系统', '用户登录系统成功!');
             $this->success('登录成功，正在进入系统...', '@admin');
         }
diff --git a/application/common.php b/application/common.php
index 35ff785be..0a9778cdb 100644
--- a/application/common.php
+++ b/application/common.php
@@ -13,7 +13,7 @@
 // +----------------------------------------------------------------------
 
 
-use app\admin\model\NodeModel as NodeModal;
+use app\admin\model\NodeModel;
 use think\Config;
 use think\Db;
 use Wechat\Loader;
@@ -73,7 +73,7 @@ function decode($string) {
  * @return bool
  */
 function auth($node) {
-    return NodeModal::checkAuthNode($node);
+    return NodeModel::checkAuthNode($node);
 }
 
 /**