diff --git a/routing.rst b/routing.rst
index 2deee8bc920..b8e03422ec1 100644
--- a/routing.rst
+++ b/routing.rst
@@ -2193,12 +2193,8 @@ the :class:`Symfony\\Component\\Routing\\Generator\\UrlGeneratorInterface` class
 
     class SomeService
     {
-        private $router;
-
-        public function __construct(UrlGeneratorInterface $router)
-        {
-            $this->router = $router;
-        }
+        public function __construct(private UrlGeneratorInterface $router)
+        {}
 
         public function someMethod()
         {
@@ -2312,13 +2308,9 @@ Now you'll get the expected results when generating URLs in your commands::
 
     class SomeCommand extends Command
     {
-        private $router;
-
-        public function __construct(RouterInterface $router)
+        public function __construct(private RouterInterface $router)
         {
             parent::__construct();
-
-            $this->router = $router;
         }
 
         protected function execute(InputInterface $input, OutputInterface $output): int