diff --git a/src/Symfony/Bundle/FrameworkBundle/Translation/Translator.php b/src/Symfony/Bundle/FrameworkBundle/Translation/Translator.php
index 41e13724c2cb..44771218d042 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Translation/Translator.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Translation/Translator.php
@@ -139,8 +139,10 @@ protected function loadCatalogue($locale)
 
     protected function initialize()
     {
-        foreach ($this->loaderIds as $id => $alias) {
-            $this->addLoader($alias, $this->container->get($id));
+        foreach ($this->loaderIds as $id => $aliases) {
+            foreach ($aliases as $alias) {
+                $this->addLoader($alias, $this->container->get($id));
+            }
         }
     }
 }