diff --git a/src/Bundle/ChillAsideActivityBundle/src/Tests/Controller/AsideActivityControllerTest.php b/src/Bundle/ChillAsideActivityBundle/src/Tests/Controller/AsideActivityControllerTest.php
index b2db38da4..638294f38 100644
--- a/src/Bundle/ChillAsideActivityBundle/src/Tests/Controller/AsideActivityControllerTest.php
+++ b/src/Bundle/ChillAsideActivityBundle/src/Tests/Controller/AsideActivityControllerTest.php
@@ -27,7 +27,10 @@ final class AsideActivityControllerTest extends WebTestCase
 {
     use PrepareClientTrait;
 
-    private KernelBrowser $client;
+    protected function tearDown(): void
+    {
+        self::ensureKernelShutdown();
+    }
 
     public function generateAsideActivityId(): iterable
     {