diff --git a/xiaomusic/httpserver.py b/xiaomusic/httpserver.py
index d347f3a..6eb1cb6 100644
--- a/xiaomusic/httpserver.py
+++ b/xiaomusic/httpserver.py
@@ -50,9 +50,8 @@ def run_app():
     app.run(host=host, port=port)
 
 
-def StartHTTPServer(_host, _port, _static_path, _xiaomusic):
-    global host, port, static_path, xiaomusic, log
-    host = _host
+def StartHTTPServer(_port, _static_path, _xiaomusic):
+    global port, static_path, xiaomusic, log
     port = _port
     static_path = _static_path
     xiaomusic = _xiaomusic
diff --git a/xiaomusic/xiaomusic.py b/xiaomusic/xiaomusic.py
index ad6ba04..ed0cad6 100644
--- a/xiaomusic/xiaomusic.py
+++ b/xiaomusic/xiaomusic.py
@@ -95,7 +95,7 @@ class XiaoMusic:
         await self._init_data_hardware()
         session.cookie_jar.update_cookies(self.get_cookie())
         self.cookie_jar = session.cookie_jar
-        StartHTTPServer(self.hostname, self.port, self.music_path, self)
+        StartHTTPServer(self.port, self.music_path, self)
 
     async def login_miboy(self, session):
         account = MiAccount(