diff --git a/src/Bridge/Symfony/DependencyInjection/FidryAliceDataFixturesExtension.php b/src/Bridge/Symfony/DependencyInjection/FidryAliceDataFixturesExtension.php
index 6836bb56..1fe2d1ad 100644
--- a/src/Bridge/Symfony/DependencyInjection/FidryAliceDataFixturesExtension.php
+++ b/src/Bridge/Symfony/DependencyInjection/FidryAliceDataFixturesExtension.php
@@ -232,6 +232,7 @@ private function registerPurgerLoader(
                 new Reference('logger', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)
             ]
         );
+        $definition->setPublic(false);
         $definition->setLazy(true);
 
         $serviceId = sprintf(