diff --git a/nonebot/adapters/__init__.py b/nonebot/adapters/__init__.py
index 0adff3e6..fa109d7a 100644
--- a/nonebot/adapters/__init__.py
+++ b/nonebot/adapters/__init__.py
@@ -7,21 +7,6 @@ FrontMatter:
     description: nonebot.adapters 模块
 """
 
-from typing import Iterable
-
-try:
-    import pkg_resources
-
-    pkg_resources.declare_namespace(__name__)
-    del pkg_resources
-except ImportError:
-    import pkgutil
-
-    __path__: Iterable[str] = pkgutil.extend_path(__path__, __name__)  # type: ignore
-    del pkgutil
-except Exception:
-    pass
-
 from nonebot.internal.adapter import Bot as Bot
 from nonebot.internal.adapter import Event as Event
 from nonebot.internal.adapter import Adapter as Adapter