diff --git a/convention.php b/convention.php
index b4a045f0..a392d4ff 100644
--- a/convention.php
+++ b/convention.php
@@ -140,8 +140,6 @@ return [
     // | 会话设置
     // +----------------------------------------------------------------------
 
-    // 是否使用session
-    'use_session'            => true,
     'session'                => [
         'id'             => '',
         'var_session_id' => '', // SESSION_ID的提交变量,解决flash上传跨域