diff --git a/src/Symfony/Component/Routing/Tests/Matcher/Dumper/PhpMatcherDumperTest.php b/src/Symfony/Component/Routing/Tests/Matcher/Dumper/PhpMatcherDumperTest.php
index aec0a9148f..7d090ff9c9 100644
--- a/src/Symfony/Component/Routing/Tests/Matcher/Dumper/PhpMatcherDumperTest.php
+++ b/src/Symfony/Component/Routing/Tests/Matcher/Dumper/PhpMatcherDumperTest.php
@@ -41,8 +41,6 @@ class PhpMatcherDumperTest extends \PHPUnit_Framework_TestCase
         $basePath = __DIR__.'/../../Fixtures/dumper/';
 
         $dumper = new PhpMatcherDumper($collection);
-
-        file_put_contents('/tmp/' . $fixture, $dumper->dump($options));
         $this->assertStringEqualsFile($basePath.$fixture, $dumper->dump($options), '->dump() correctly dumps routes as optimized PHP code.');
     }