diff --git a/tests/e2e/Scopes/Scope.php b/tests/e2e/Scopes/Scope.php
index f590f31fce..67361660a0 100644
--- a/tests/e2e/Scopes/Scope.php
+++ b/tests/e2e/Scopes/Scope.php
@@ -13,11 +13,7 @@ abstract class Scope extends TestCase
 {
     use Retryable;
 
-    /**
-     * @var Client
-     */
-    protected $client = null;
-
+    protected ?Client $client = null;
     protected string $endpoint = 'http://localhost/v1';
 
     protected function setUp(): void