diff --git a/src/Symfony/Components/DependencyInjection/Loader/Extension/xml/doctrine/dbal-1.0.xml b/src/Symfony/Components/DependencyInjection/Loader/Extension/xml/doctrine/dbal-1.0.xml
index 4558ad2797..41a839e50f 100644
--- a/src/Symfony/Components/DependencyInjection/Loader/Extension/xml/doctrine/dbal-1.0.xml
+++ b/src/Symfony/Components/DependencyInjection/Loader/Extension/xml/doctrine/dbal-1.0.xml
@@ -12,7 +12,6 @@
Doctrine\DBAL\Connection
Doctrine\DBAL\Configuration
Doctrine\Common\EventManager
- Doctrine\DBAL\Logging\DebugStack
@@ -33,7 +32,7 @@
-
+