diff --git a/tests/database/Db/Adapter/Pdo/DeleteCest.php b/tests/database/Db/Adapter/Pdo/DeleteCest.php
index c438338543f..9ccced7974d 100644
--- a/tests/database/Db/Adapter/Pdo/DeleteCest.php
+++ b/tests/database/Db/Adapter/Pdo/DeleteCest.php
@@ -9,7 +9,7 @@
  * file that was distributed with this source code.
  */
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 namespace Phalcon\Test\Database\Db\Adapter\Pdo;