diff --git a/misskaty/helper/__init__.py b/misskaty/helper/__init__.py
index 4a4051db..fe72798d 100644
--- a/misskaty/helper/__init__.py
+++ b/misskaty/helper/__init__.py
@@ -13,7 +13,4 @@ from .stickerset import *
 from .subscene_helper import *
 from .time_gap import *
 from .tools import *
-from .ytdl_helper import *
-from misskaty import app
-
-app.fetch = fetch
\ No newline at end of file
+from .ytdl_helper import *
\ No newline at end of file