diff --git a/test/FactoryTest.php b/test/FactoryTest.php
deleted file mode 100644
index 6a4e57b..0000000
--- a/test/FactoryTest.php
+++ /dev/null
@@ -1,17 +0,0 @@
-<?php
-
-namespace Amp\ReactAdapter\Test;
-
-use Amp\ReactAdapter\ReactAdapter;
-use PHPUnit\Framework\TestCase;
-use React\EventLoop\Factory;
-
-class FactoryTest extends TestCase
-{
-    public function testFactoryReturnsAdaptor()
-    {
-        \define(Factory::SILENCE_CONST_NAME, true);
-        $loop = Factory::create();
-        $this->assertInstanceOf(ReactAdapter::class, $loop);
-    }
-}