diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
index 9f970ce02c..8483898d10 100644
--- a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
+++ b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -2009,9 +2009,12 @@ class FrameworkExtension extends Extension
             unset($scopeConfig['scope']);
 
             if (null === $scope) {
+                $baseUri = $scopeConfig['base_uri'];
+                unset($scopeConfig['base_uri']);
+
                 $container->register($name, ScopingHttpClient::class)
                     ->setFactory([ScopingHttpClient::class, 'forBaseUri'])
-                    ->setArguments([new Reference($httpClientId), $scopeConfig['base_uri'], $scopeConfig])
+                    ->setArguments([new Reference($httpClientId), $baseUri, $scopeConfig])
                     ->addTag('http_client.client')
                 ;
             } else {