diff --git a/tests/Unit/TreblleTest.php b/tests/Unit/TreblleTest.php
index 5a86b30..b3d1dfc 100644
--- a/tests/Unit/TreblleTest.php
+++ b/tests/Unit/TreblleTest.php
@@ -77,7 +77,6 @@ protected function setUp(): void
         $this->errorDataProvider = $this->createMock(ErrorDataProvider::class);
 
         $this->subjectUnderTest = new Treblle(
-            'http://127.0.0.1',
             'my api key',
             'my project id',
             $client,