diff --git a/phpunit.xml b/phpunit.xml
index 1a59ea4e..6afca719 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -1,7 +1,6 @@
 <phpunit
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/4.8/phpunit.xsd"
-    bootstrap="tests/bootstrap.php">
+    xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/4.8/phpunit.xsd">
     <testsuites>
         <testsuite name="Project Test Suite">
             <directory>tests</directory>
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
deleted file mode 100644
index 41b1f5ea..00000000
--- a/tests/bootstrap.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php
-
-spl_autoload_register(function ($class) {
-    $file = __DIR__ . '/../lib/' . strtr($class, '\\', '/') . '.php';
-    if (file_exists($file)) {
-        require $file;
-        return true;
-    }
-});