diff --git a/plugins/bc-theme-file/src/Form/ThemeFolderForm.php b/plugins/bc-theme-file/src/Form/ThemeFolderForm.php
index 1050b6fde1..1f17e5be22 100644
--- a/plugins/bc-theme-file/src/Form/ThemeFolderForm.php
+++ b/plugins/bc-theme-file/src/Form/ThemeFolderForm.php
@@ -11,7 +11,7 @@
 
 namespace BcThemeFile\Form;
 
-use Cake\Filesystem\Folder;
+use BaserCore\Utility\BcFolder;
 use Cake\Form\Form;
 use Cake\Form\Schema;
 use BaserCore\Annotation\UnitTest;
@@ -50,13 +50,13 @@ protected function _buildSchema(Schema $schema): Schema
      */
     protected function _execute(array $data): bool
     {
-        $folder = new Folder();
+        $folder = new BcFolder($data['fullpath'] . DS . $data['name'] . DS);
         if($data['mode'] === 'create') {
-            return $folder->create($data['fullpath'] . DS . $data['name'] . DS, 0777);
+            return $folder->create();
         } elseif($data['mode'] === 'update') {
             $newPath = dirname($data['fullpath']) . DS . $data['name'] . DS;
             if($newPath === $data['fullpath']) return true;
-            return $folder->move($newPath, ['from' => $data['fullpath'], 'chmod' => 0777, 'skip' => ['_notes']]);
+            return $folder->move($data['fullpath'], $newPath);
         }
         return false;
     }
diff --git a/plugins/bc-theme-file/src/Service/ThemeFoldersService.php b/plugins/bc-theme-file/src/Service/ThemeFoldersService.php
index ab8a0bee1a..801245329a 100644
--- a/plugins/bc-theme-file/src/Service/ThemeFoldersService.php
+++ b/plugins/bc-theme-file/src/Service/ThemeFoldersService.php
@@ -22,7 +22,6 @@
 use BcThemeFile\Form\ThemeFolderForm;
 use BcThemeFile\Model\Entity\ThemeFolder;
 use Cake\Core\Plugin;
-use Cake\Filesystem\Folder;
 
 /**
  * ThemeFoldersService
@@ -210,12 +209,8 @@ public function copy(string $fullpath)
             }
             $newPath .= '_copy';
         }
-        $folder = new Folder();
-        $result = $folder->copy($newPath, [
-            'from' => $fullpath,
-            'chmod' => 0777,
-            'skip' => ['_notes'
-        ]]);
+        $folder = new BcFolder($fullpath);
+        $result = $folder->copy($fullpath, $newPath);
         $folder = null;
         if ($result) {
             return $newEntity;
@@ -302,9 +297,9 @@ public function copyToTheme(array $params)
         } else {
             $themePath = Plugin::templatePath($theme) . $params['path'] . DS;
         }
-        $folder = new Folder();
-        $folder->create(dirname($themePath), 0777);
-        if ($folder->copy($themePath, ['from' => $params['fullpath'], 'chmod' => 0777, 'skip' => ['_notes']])) {
+        $folder = new BcFolder(dirname($themePath));
+        $folder->create();
+        if ($folder->copy($params['fullpath'], $themePath)) {
             return str_replace(ROOT, '', $themePath);
         } else {
             return false;
diff --git a/plugins/bc-theme-file/tests/TestCase/Controller/Api/Admin/ThemeFoldersControllerTest.php b/plugins/bc-theme-file/tests/TestCase/Controller/Api/Admin/ThemeFoldersControllerTest.php
index 2467784eff..87a1609b55 100644
--- a/plugins/bc-theme-file/tests/TestCase/Controller/Api/Admin/ThemeFoldersControllerTest.php
+++ b/plugins/bc-theme-file/tests/TestCase/Controller/Api/Admin/ThemeFoldersControllerTest.php
@@ -14,7 +14,7 @@
 use BaserCore\Test\Factory\SiteFactory;
 use BaserCore\Test\Factory\UserFactory;
 use BaserCore\TestSuite\BcTestCase;
-use Cake\Filesystem\Folder;
+use BaserCore\Utility\BcFolder;
 use CakephpFixtureFactories\Scenario\ScenarioAwareTrait;
 
 class ThemeFoldersControllerTest extends BcTestCase
@@ -58,7 +58,7 @@ public function tearDown(): void
     public function test_batch()
     {
         $fullpath = BASER_PLUGINS . 'BcThemeSample' . '/templates/layout/';
-        (new Folder())->create($fullpath . 'delete_folder', 0777);
+        (new BcFolder($fullpath . 'delete_folder'))->create();
         //APIをコール
         $this->post('/baser/api/admin/bc-theme-file/theme_folders/batch.json?token=' . $this->accessToken,
             [
@@ -176,7 +176,7 @@ public function test_delete()
     {
         //テストテーマフォルダを作成
         $fullpath = BASER_PLUGINS . 'BcThemeSample' . '/templates/layout/';
-        (new Folder())->create($fullpath . 'delete_folder', 0777);
+        (new BcFolder($fullpath . 'delete_folder'))->create();
         //Postデータを生成
         $data = [
             'theme' => 'BcThemeSample',
@@ -211,7 +211,7 @@ public function test_copy()
     {
         //テストテーマフォルダを作成
         $fullpath = BASER_PLUGINS . 'BcThemeSample' . '/templates/layout/';
-        (new Folder())->create($fullpath . 'new_folder', 0777);
+        (new BcFolder($fullpath . 'new_folder'))->create();
         //Postデータを生成
         $data = [
             'theme' => 'BcThemeSample',
diff --git a/plugins/bc-theme-file/tests/TestCase/Service/ThemeFoldersServiceTest.php b/plugins/bc-theme-file/tests/TestCase/Service/ThemeFoldersServiceTest.php
index d044057764..84469019f2 100644
--- a/plugins/bc-theme-file/tests/TestCase/Service/ThemeFoldersServiceTest.php
+++ b/plugins/bc-theme-file/tests/TestCase/Service/ThemeFoldersServiceTest.php
@@ -14,8 +14,8 @@
 use BaserCore\Test\Factory\SiteFactory;
 use BaserCore\Test\Factory\UserFactory;
 use BaserCore\TestSuite\BcTestCase;
+use BaserCore\Utility\BcFolder;
 use BcThemeFile\Service\ThemeFoldersService;
-use Cake\Filesystem\Folder;
 
 /**
  * ThemeFoldersServiceTest
@@ -147,7 +147,7 @@ public function test_delete()
     {
         //テストテーマフォルダを作成
         $fullpath = BASER_PLUGINS . 'BcThemeSample' . '/templates/layout';
-        (new Folder())->create($fullpath . DS . 'delete_folder', 0777);
+        (new BcFolder($fullpath . DS . 'delete_folder'))->create();
         $rs = $this->ThemeFoldersService->delete($fullpath . DS . 'delete_folder');
         //戻る値を確認
         $this->assertTrue($rs);
@@ -162,7 +162,7 @@ public function test_copy()
     {
         //テストテーマフォルダを作成
         $fullpath = BASER_PLUGINS . 'BcThemeSample/templates/layout/';
-        (new Folder())->create($fullpath . 'new_folder', 0777);
+        (new BcFolder($fullpath . 'new_folder'))->create();
 
         //対象のメソッドを確認
         $rs = $this->ThemeFoldersService->copy($fullpath . 'new_folder');
@@ -187,8 +187,8 @@ public function test_batch()
     {
         //テストテーマフォルダパス
         $fullpath = BASER_PLUGINS . 'BcThemeSample/templates/layout';
-        (new Folder())->create($fullpath . DS . 'folder_1', 0777);
-        (new Folder())->create($fullpath . DS . 'folder_2', 0777);
+        (new BcFolder($fullpath . DS . 'folder_1'))->create();
+        (new BcFolder($fullpath . DS . 'folder_2'))->create();
         //一括削除処理をテスト
         $paths = [
             $fullpath . DS . 'folder_1',