diff --git a/tests/src/Generator/PeclUuidTestHelper.php b/tests/src/Generator/PeclUuidTestHelper.php
deleted file mode 100644
index 8d61d5c..0000000
--- a/tests/src/Generator/PeclUuidTestHelper.php
+++ /dev/null
@@ -1,22 +0,0 @@
-<?php
-// @codingStandardsIgnoreFile
-namespace Ramsey\Uuid\Generator;
-
-define('UUID_TYPE_TIME', 1);
-
-final class PeclUuidHelper
-{
-    const EXAMPLE_UUID = 'f81d4fae-7dec-11d0-a765-00a0c91e6bf6';
-}
-
-function uuid_create($type)
-{
-    if ($type === UUID_TYPE_TIME) {
-        return PeclUuidHelper::EXAMPLE_UUID;
-    }
-}
-
-function uuid_parse($uuid)
-{
-    return PeclUuidHelper::EXAMPLE_UUID;
-}
diff --git a/tests/src/Generator/PeclUuidTimeGeneratorTest.php b/tests/src/Generator/PeclUuidTimeGeneratorTest.php
deleted file mode 100644
index c6c0374..0000000
--- a/tests/src/Generator/PeclUuidTimeGeneratorTest.php
+++ /dev/null
@@ -1,20 +0,0 @@
-<?php
-namespace Ramsey\Uuid\Test\Generator;
-
-use Ramsey\Uuid\Generator\PeclUuidTimeGenerator;
-use Ramsey\Uuid\Test\TestCase;
-use Ramsey\Uuid\Generator\PeclUuidHelper;
-
-// @codingStandardsIgnoreStart
-require_once 'PeclUuidTestHelper.php';
-// @codingStandardsIgnoreEnd
-
-class PeclUuidTimeGeneratorTest extends TestCase
-{
-    public function testGenerateCreatesUuid()
-    {
-        $generator = new PeclUuidTimeGenerator;
-        $uuid      = $generator->generate();
-        $this->assertEquals(PeclUuidHelper::EXAMPLE_UUID, $uuid);
-    }
-}