diff --git a/src/Dompurify/DompurifyCli.php b/src/Dompurify/DompurifyCli.php
index b43f060..fa68817 100644
--- a/src/Dompurify/DompurifyCli.php
+++ b/src/Dompurify/DompurifyCli.php
@@ -6,7 +6,6 @@
 use Medilies\Xssless\ConfigInterface;
 use Medilies\Xssless\HasSetupInterface;
 use Medilies\Xssless\XsslessException;
-use Symfony\Component\Process\Exception\ProcessFailedException;
 use Symfony\Component\Process\Process;
 
 class DompurifyCli implements CliInterface, HasSetupInterface