diff --git a/configs/rec/rec_chinese_lite_train.yml b/configs/rec/rec_chinese_lite_train.yml
index 16b7148045044d3efcb83ddb1d215bfcce2c8af8..738aaa81a4b6ae72ce9fc9f19c1de9babcc46bcb 100755
--- a/configs/rec/rec_chinese_lite_train.yml
+++ b/configs/rec/rec_chinese_lite_train.yml
@@ -15,7 +15,7 @@ Global:
   character_dict_path: ./ppocr/utils/ppocr_keys_v1.txt
   loss_type: ctc
   reader_yml: ./configs/rec/rec_chinese_reader.yml
-  pretrain_weights: best_accuracy
+  pretrain_weights: 
   infer_img: ./infer_img 
 
 Architecture:
diff --git a/tools/infer_rec.py b/tools/infer_rec.py
index 927a4ca608ec2c479505e1ea8887b899da607f59..70e75517fef7b1016d460c39f33adc689f77c6a3 100755
--- a/tools/infer_rec.py
+++ b/tools/infer_rec.py
@@ -20,7 +20,6 @@ import os
 import time
 import multiprocessing
 import numpy as np
-import glob
 
 def set_paddle_flags(**kwargs):
     for key, value in kwargs.items():