diff --git a/src/ArticleService/ArticleService.php b/src/ArticleService/ArticleService.php
index faea4ad..27d16bd 100644
--- a/src/ArticleService/ArticleService.php
+++ b/src/ArticleService/ArticleService.php
@@ -35,17 +35,6 @@ interface ArticleService
     public function unbindCategoryTypes(int $categoryId, array $typeIds): bool;
     public function getCategoryBoundTypes(int $categoryId): array;
 
-    // 标签
-    public function createTag(array $data): int;
-    public function updateTag(int $id, array $data): bool;
-    public function deleteTag(int $id): bool;
-    public function getTagList(array $params = []): array;
-    public function createTagGroup(array $data): int;
-    public function updateTagGroup(int $id, array $data): bool;
-    public function deleteTagGroup(int $id): bool;
-    public function getTagGroupList(array $params = []): array;
-    public function getTagGroupDetail(int $id): array;
-
     // 附件
     public function createAttachment(array $data): int;
     public function updateAttachment(int $id, array $data): bool;