diff --git a/app/plugins/__init__.py b/app/plugins/__init__.py
index 392ca73e..0457f468 100644
--- a/app/plugins/__init__.py
+++ b/app/plugins/__init__.py
@@ -4,13 +4,12 @@ from typing import Any, List, Dict, Tuple
 
 from app.chain import ChainBase
 from app.core.config import settings
-from app.core.event import EventManager, eventmanager, Event
+from app.core.event import EventManager
 from app.db.models import Base
 from app.db.plugindata_oper import PluginDataOper
 from app.db.systemconfig_oper import SystemConfigOper
 from app.helper.message import MessageHelper
 from app.schemas import Notification, NotificationType, MessageChannel
-from app.schemas.types import EventType
 
 
 class PluginChian(ChainBase):
@@ -182,17 +181,4 @@ class _PluginBase(metaclass=ABCMeta):
         self.chain.post_message(Notification(
             channel=channel, mtype=mtype, title=title, text=text,
             image=image, link=link, userid=userid
-        ))
-
-    @eventmanager.register(EventType.PluginReload)
-    def reload(self, event: Event):
-        """
-        重新加载插件
-        """
-        plugin_id = event.event_data.get("plugin_id")
-        if not plugin_id:
-            return
-        conf = self.get_config(plugin_id)
-        if not conf:
-            return
-        self.init_plugin(conf)
+        ))
\ No newline at end of file
diff --git a/app/plugins/customhosts/__init__.py b/app/plugins/customhosts/__init__.py
index c5c44421..4a69b6d0 100644
--- a/app/plugins/customhosts/__init__.py
+++ b/app/plugins/customhosts/__init__.py
@@ -1,8 +1,11 @@
 from typing import List, Tuple, Dict, Any
 
 from python_hosts import Hosts, HostsEntry
+
+from app.core.event import eventmanager
 from app.log import logger
 from app.plugins import _PluginBase
+from app.schemas.types import EventType
 from app.utils.ip import IpUtils
 from app.utils.system import SystemUtils
 
@@ -221,3 +224,15 @@ class CustomHosts(_PluginBase):
         退出插件
         """
         pass
+
+    @eventmanager.register(EventType.PluginReload)
+    def reload(self, event):
+        """
+        响应插件重载事件
+        """
+        plugin_id = event.event_data.get("plugin_id")
+        if not plugin_id:
+            return
+        if plugin_id != self.__class__.__name__:
+            return
+        return self.init_plugin(self.get_config())
diff --git a/app/plugins/mediasyncdel/__init__.py b/app/plugins/mediasyncdel/__init__.py
index 56b43c6f..77e56ec2 100644
--- a/app/plugins/mediasyncdel/__init__.py
+++ b/app/plugins/mediasyncdel/__init__.py
@@ -492,7 +492,7 @@ class MediaSyncDel(_PluginBase):
                     try:
                         # 判断种子是否被删除完
                         self.handle_torrent(history_id=transferhis.id,
-                                            src=history.src,
+                                            src=transferhis.src,
                                             torrent_hash=history.download_hash)
                     except Exception as e:
                         logger.error("删除种子失败，尝试删除源文件：%s" % str(e))
@@ -640,7 +640,7 @@ class MediaSyncDel(_PluginBase):
                         try:
                             # 判断种子是否被删除完
                             self.handle_torrent(history_id=transferhis.id,
-                                                src=history.src,
+                                                src=transferhis.src,
                                                 torrent_hash=history.download_hash)
                         except Exception as e:
                             logger.error("删除种子失败，尝试删除源文件：%s" % str(e))