diff --git a/filemgr/filemgr.py b/filemgr/filemgr.py
index b916586..1295d81 100644
--- a/filemgr/filemgr.py
+++ b/filemgr/filemgr.py
@@ -23,13 +23,8 @@ def get_dbname():
 	return dbname
 
 class FileMgr:
-	def __init__(self, fiid, use_module):
+	def __init__(self, fiid):
 		self.fiid = fiid
-		self.use_module = use_module
-		f = use_module_patches[use_module]
-		if f is None:
-			raise Exception(f'{use_module} not patch')
-		f(self)
 
 	async def get_folder_ownerid(self, sor):
 		pass