diff --git a/src/Symfony/Bridge/Doctrine/ManagerRegistry.php b/src/Symfony/Bridge/Doctrine/ManagerRegistry.php
index d602bfc2acaa..b30fd0691b1a 100644
--- a/src/Symfony/Bridge/Doctrine/ManagerRegistry.php
+++ b/src/Symfony/Bridge/Doctrine/ManagerRegistry.php
@@ -53,7 +53,10 @@ protected function resetService($name)
         }
         $manager->setProxyInitializer(\Closure::bind(
             function (&$wrappedInstance, LazyLoadingInterface $manager) use ($name) {
-                if (isset($this->aliases[$name = strtolower($name)])) {
+                if (isset($this->normalizedIds[$normalizedId = strtolower($name)])) {
+                    $name = $this->normalizedIds[$normalizedId];
+                }
+                if (isset($this->aliases[$name])) {
                     $name = $this->aliases[$name];
                 }
                 $method = !isset($this->methodMap[$name]) ? 'get'.strtr($name, $this->underscoreMap).'Service' : $this->methodMap[$name];