**[in lib/Qless/Worker.php, line 19](https://github.com/baohx2000/qless-php/blob/fab97f490157581d6171b165ab9a0a9e83b69005/lib/Qless/Worker.php#L19)** > This `processType` attribute is declared but never used. You should remove it. ``` php const PROCESS_TYPE_MASTER = 0; const PROCESS_TYPE_JOB = 1; const PROCESS_TYPE_WATCHDOG = 2; private $processType = self::PROCESS_TYPE_MASTER; /** * @var Queue[] */ private $queues = array(); ``` --- _Posted from [SensioLabsInsight](https://insight.sensiolabs.com/projects/0b20f1fd-eb53-4bcb-ba2e-a583a97c13c3/analyses/1)_