diff --git a/docs/api/adapters/README.md b/docs/api/adapters/README.md
index f0b8b86a..0036f014 100644
--- a/docs/api/adapters/README.md
+++ b/docs/api/adapters/README.md
@@ -191,9 +191,6 @@ Adapter 类型
     * `api: str`: API 名称
 
 
-    * `self_id: Optional[str]`: 指定调用 API 的机器人
-
-
     * `**data`: API 数据
 
 
diff --git a/nonebot/matcher.py b/nonebot/matcher.py
index d849361d..430cdded 100644
--- a/nonebot/matcher.py
+++ b/nonebot/matcher.py
@@ -50,7 +50,7 @@ class MatcherMeta(type):
         expire_time: Optional[datetime]
 
     def __repr__(self) -> str:
-        return (f"<Matcher from {self.module_name or 'unknow'}, "
+        return (f"<Matcher from {self.module_name or 'unknown'}, "
                 f"type={self.type}, priority={self.priority}, "
                 f"temp={self.temp}>")