diff --git a/tsm.py b/tsm.py
index e7eeefe..d607fa4 100644
--- a/tsm.py
+++ b/tsm.py
@@ -15,7 +15,6 @@ from towhee.models.tsm.tsm import create_model
 
 log = logging.getLogger()
 
-
 @register(output_schema=['labels', 'scores', 'features'])
 class Tsm(NNOperator):
     """