diff --git a/tests/Routing/RoutingRouteTest.php b/tests/Routing/RoutingRouteTest.php
index ea7eed811dea..bb7964a7b07b 100644
--- a/tests/Routing/RoutingRouteTest.php
+++ b/tests/Routing/RoutingRouteTest.php
@@ -2001,7 +2001,6 @@ public function testImplicitBindingsWithOptionalParameterUsingEnumIsAlwaysCasted
         $router->get('foo/{bar?}', [
             'middleware' => SubstituteBindings::class,
             'uses' => function (?\Illuminate\Tests\Routing\CategoryBackedEnum $bar = null) {
-//            dd($bar);
                 $this->assertInstanceOf(CategoryBackedEnum::class, $bar);
             },
         ]);