diff --git a/tests/e2e/Services/Database/DatabaseCustomClientTest.php b/tests/e2e/Services/Database/DatabaseCustomClientTest.php
index 9d5aae758b..f0f373323b 100644
--- a/tests/e2e/Services/Database/DatabaseCustomClientTest.php
+++ b/tests/e2e/Services/Database/DatabaseCustomClientTest.php
@@ -6,8 +6,6 @@ use Tests\E2E\Client;
 use Tests\E2E\Scopes\Scope;
 use Tests\E2E\Scopes\ProjectCustom;
 use Tests\E2E\Scopes\SideClient;
-use function array_merge;
-use function sleep;
 
 class DatabaseCustomClientTest extends Scope
 {