diff --git a/src/Symfony/Component/Debug/Tests/ErrorHandlerTest.php b/src/Symfony/Component/Debug/Tests/ErrorHandlerTest.php
index aae5c0e6a2..663d6cad9e 100644
--- a/src/Symfony/Component/Debug/Tests/ErrorHandlerTest.php
+++ b/src/Symfony/Component/Debug/Tests/ErrorHandlerTest.php
@@ -169,6 +169,8 @@ class ErrorHandlerTest extends \PHPUnit_Framework_TestCase
 
     public function testHandleError()
     {
+        $this->iniSet('error_reporting', -1);
+
         try {
             $handler = ErrorHandler::register();
             $handler->throwAt(0, true);