diff --git a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
index 932308e993..2511618fd9 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
+++ b/src/Symfony/Bundle/WebProfilerBundle/DependencyInjection/WebProfilerExtension.php
@@ -57,7 +57,7 @@ class WebProfilerExtension extends Extension
             $container->setParameter('web_profiler.debug_toolbar.mode', $config['toolbar'] ? WebDebugToolbarListener::ENABLED : WebDebugToolbarListener::DISABLED);
         }
 
-        if (Kernel::VERSION_ID >= 30408 || Kernel::VERSION_ID >= 40008) {
+        if (Kernel::VERSION_ID >= 40008 || (Kernel::VERSION_ID >= 30408 && Kernel::VERSION_ID < 40000)) {
             $container->getDefinition('debug.file_link_formatter')
                 ->replaceArgument(3, new ServiceClosureArgument(new Reference('debug.file_link_formatter.url_format')));
         }