diff --git a/hibiapi/api/bilibili/api/__init__.py b/hibiapi/api/bilibili/api/__init__.py
index 5743866a..618bc135 100644
--- a/hibiapi/api/bilibili/api/__init__.py
+++ b/hibiapi/api/bilibili/api/__init__.py
@@ -1,11 +1,4 @@
 # flake8:noqa:F401
-from .base import (
-    BaseBilibiliEndpoint,
-    CommentSortType,
-    CommentType,
-    TimelineType,
-    VideoFormatType,
-    VideoQualityType,
-)
+from .base import BaseBilibiliEndpoint, TimelineType, VideoFormatType, VideoQualityType
 from .v2 import BilibiliEndpointV2, SearchType
 from .v3 import BilibiliEndpointV3
diff --git a/hibiapi/api/bilibili/api/base.py b/hibiapi/api/bilibili/api/base.py
index ecbf2be9..b76c6dba 100644
--- a/hibiapi/api/bilibili/api/base.py
+++ b/hibiapi/api/bilibili/api/base.py
@@ -22,36 +22,6 @@ class TimelineType(str, Enum):
     """番剧"""
 
 
-@enum_auto_doc
-class CommentSortType(IntEnum):
-    """评论排序类型"""
-
-    LIKES = 2
-    """按点赞"""
-    HOT = 1
-    """按热评"""
-    TIME = 0
-    """按时间"""
-
-
-@enum_auto_doc
-class CommentType(IntEnum):
-    """评论来源类型"""
-
-    VIDEO = 1
-    """视频"""
-    ARTICLE = 12
-    """文章"""
-    DYNAMIC_PICTURE = 11
-    """含图片的动态"""
-    DYNAMIC_TEXT = 17
-    """不含图片的动态"""
-    AUDIO = 14
-    """音乐"""
-    AUDIO_LIST = 19
-    """歌单"""
-
-
 @enum_auto_doc
 class VideoQualityType(IntEnum):
     """视频质量类型"""
@@ -283,28 +253,6 @@ async def season_recommend(self, *, season_id: int):
             },
         )
 
-    async def comments(
-        self,
-        *,
-        type: CommentType,
-        oid: int,
-        sort: CommentSortType = CommentSortType.TIME,
-        page: int = 1,
-        pagesize: int = 20,
-    ):
-        return await self.request(
-            "x/v2/reply",
-            "api",
-            sign=False,
-            params={
-                "type": type,
-                "oid": oid,
-                "sort": sort,
-                "pn": page,
-                "ps": pagesize,
-            },
-        )
-
     async def timeline(self, *, type: TimelineType = TimelineType.GLOBAL):
         return await self.request(
             "web_api/timeline_{type}",
diff --git a/hibiapi/api/bilibili/api/v2.py b/hibiapi/api/bilibili/api/v2.py
index babb9e9e..898fcae6 100644
--- a/hibiapi/api/bilibili/api/v2.py
+++ b/hibiapi/api/bilibili/api/v2.py
@@ -5,8 +5,6 @@
 
 from hibiapi.api.bilibili.api.base import (
     BaseBilibiliEndpoint,
-    CommentSortType,
-    CommentType,
     TimelineType,
     VideoFormatType,
     VideoQualityType,
@@ -78,33 +76,6 @@ async def source(self, *, episode_id: int):
     async def seasonrecommend(self, *, season_id: int):  # NOTE: not same with origin
         return await self.base.season_recommend(season_id=season_id)
 
-    @process_keyerror
-    async def comments(
-        self,
-        *,
-        aid: Optional[int] = None,
-        season_id: Optional[int] = None,
-        index: Optional[int] = None,
-        sort: CommentSortType = CommentSortType.TIME,
-        page: int = 1,
-        pagesize: int = 20,
-    ):  # NOTE: not same with origin
-        if season_id is not None:
-            assert index is not None, "parameter 'index' is required"
-            season_info = await self.base.season_info(season_id=season_id)
-            oid = season_info["result"]["episodes"][index - 1]["av_id"]
-        elif aid is not None:
-            oid = aid
-        else:
-            raise ClientSideException
-        return await self.base.comments(
-            oid=oid,
-            sort=sort,
-            type=CommentType.VIDEO,
-            page=page,
-            pagesize=pagesize,
-        )
-
     async def search(
         self,
         *,
diff --git a/hibiapi/api/bilibili/api/v3.py b/hibiapi/api/bilibili/api/v3.py
index 6316b527..ece57bf2 100644
--- a/hibiapi/api/bilibili/api/v3.py
+++ b/hibiapi/api/bilibili/api/v3.py
@@ -1,7 +1,5 @@
 from hibiapi.api.bilibili.api.base import (
     BaseBilibiliEndpoint,
-    CommentSortType,
-    CommentType,
     TimelineType,
     VideoFormatType,
     VideoQualityType,
@@ -79,20 +77,3 @@ async def search_recommend(self, *, limit: int = 50):
 
     async def search_suggestion(self, *, keyword: str):
         return await self.base.search_suggest(keyword=keyword)
-
-    async def comments(
-        self,
-        *,
-        id: int,
-        type: CommentType = CommentType.VIDEO,
-        sort: CommentSortType = CommentSortType.TIME,
-        page: int = 1,
-        size: int = 20,
-    ):
-        return await self.base.comments(
-            oid=id,
-            type=type,
-            sort=sort,
-            page=page,
-            pagesize=size,
-        )
diff --git a/test/test_bilibili_v2.py b/test/test_bilibili_v2.py
index 5c88958d..cfae9616 100644
--- a/test/test_bilibili_v2.py
+++ b/test/test_bilibili_v2.py
@@ -40,23 +40,6 @@ def test_seasonrecommend(client: TestClient):
     assert response.json()["code"] == 0
 
 
-def test_comments(client: TestClient):
-    response = client.get("comments", params={"aid": 810872})
-    assert response.status_code == 200
-    assert response.json()["code"] == 0
-
-
-def test_season_comments(client: TestClient):
-    response = client.get("comments", params={"season_id": 425, "index": 1})
-    print(response.text)
-    if response.status_code == 200:
-        assert response.json()["code"] == 0
-    elif response.status_code == 400:
-        pytest.skip("Your region does not support getting comments from bangumi")
-    else:
-        raise AssertionError(f"{response.status_code=} is not expected")
-
-
 def test_search(client: TestClient):
     response = client.get("search", params={"keyword": "railgun"})
     assert response.status_code == 200
diff --git a/test/test_bilibili_v3.py b/test/test_bilibili_v3.py
index e1414097..54bf52e2 100644
--- a/test/test_bilibili_v3.py
+++ b/test/test_bilibili_v3.py
@@ -89,9 +89,3 @@ def test_search_suggestion(client: TestClient):
     response = client.get("search_suggestion", params={"keyword": "paperclip"})
     assert response.status_code == 200
     assert response.json()["code"] == 0
-
-
-def test_comments(client: TestClient):
-    response = client.get("comments", params={"id": 810872})
-    assert response.status_code == 200
-    assert response.json()["code"] == 0