diff --git a/bin/phpunit b/bin/phpunit
index 8a8b1608d..63dae24fd 100755
--- a/bin/phpunit
+++ b/bin/phpunit
@@ -5,9 +5,7 @@ if (!file_exists(dirname(__DIR__).'/vendor/symfony/phpunit-bridge/bin/simple-php
     echo "Unable to find the `simple-phpunit` script in `vendor/symfony/phpunit-bridge/bin/`.\n";
     exit(1);
 }
-if (false === getenv('SYMFONY_PHPUNIT_REMOVE')) {
-    putenv('SYMFONY_PHPUNIT_REMOVE=');
-}
+
 if (false === getenv('SYMFONY_PHPUNIT_DIR')) {
     putenv('SYMFONY_PHPUNIT_DIR='.__DIR__.'/.phpunit');
 }