diff --git a/Command.php b/Command.php
index 738ef48..7aa1ce7 100644
--- a/Command.php
+++ b/Command.php
@@ -24,9 +24,10 @@ use Throwable;
  */
 class Command extends Component
 {
-	const ROW_COUNT = 'count';
-	const FETCH = 'fetch';
-	const FETCH_ALL = 'fetchAll';
+
+	/**
+	 *
+	 */
 	const DB_ERROR_MESSAGE = 'The system is busy, please try again later.';
 
 	/** @var Connection */