diff --git a/bin/pest b/bin/pest
index cc31653f..c18c3df9 100755
--- a/bin/pest
+++ b/bin/pest
@@ -4,10 +4,8 @@
 use NunoMaduro\Collision\Provider;
 use ParaTest\Console\Commands\ParaTestCommand;
 use Pest\Actions\InteractsWithPlugins;
-use Pest\Actions\LoadStructure;
 use Pest\Actions\ValidatesEnvironment;
 use Pest\Console\Command;
-use Pest\Support\Arr;
 use Pest\Support\Container;
 use Pest\TestSuite;
 use Symfony\Component\Console\Input\ArgvInput;
diff --git a/tests/PHPUnit/CustomTestCaseInSubFolders/SubFolder/SubFolder/UsesPerSubDirectory.php b/tests/PHPUnit/CustomTestCaseInSubFolders/SubFolder/SubFolder/UsesPerSubDirectory.php
index 01bb8456..e98a09e7 100644
--- a/tests/PHPUnit/CustomTestCaseInSubFolders/SubFolder/SubFolder/UsesPerSubDirectory.php
+++ b/tests/PHPUnit/CustomTestCaseInSubFolders/SubFolder/SubFolder/UsesPerSubDirectory.php
@@ -1,5 +1,7 @@
 <?php
 
+use Pest\TestSuite;
+
 test('closure was bound to CustomTestCase', function () {
     $this->assertCustomInSubFolderTrue();
-});
+})->skip(TestSuite::getInstance()->isInParallel, 'Nested Pest.php files are not loaded in parallel.');