diff --git a/config/config.php b/config/config.php
index abed1e8..3197055 100644
--- a/config/config.php
+++ b/config/config.php
@@ -11,7 +11,6 @@ declare(strict_types=1);
  */
 use Hyperf\Contract\StdoutLoggerInterface;
 use Psr\Log\LogLevel;
-use function Hyperf\Support\env;
 
 return [
     'app_name' => env('APP_NAME', 'gdxz'),