diff --git a/app/admin/controller/File.php b/app/admin/controller/File.php
index c9a675e20..39b80a84e 100644
--- a/app/admin/controller/File.php
+++ b/app/admin/controller/File.php
@@ -89,7 +89,7 @@ class File extends Controller
     public function distinct()
     {
         $map = ['uuid' => AdminService::getUserId()];
-        $db1 = SystemFile::mk()->fieldRaw('max(id) id')->where($map)->group('hash');
+        $db1 = SystemFile::mk()->fieldRaw('max(id) id')->where($map)->group('type,hash');
         $db2 = $this->app->db->table($db1->buildSql())->alias('dt')->field('id');
         SystemFile::mk()->whereRaw("id not in {$db2->buildSql()}")->delete();
         $this->success('清理重复文件记录');