diff --git a/tools/program.py b/tools/program.py
index 2daf309a55245b92856c1352121c638374699461..a24d6ca7e627c6571592f7d4417ddfd661cfb920 100755
--- a/tools/program.py
+++ b/tools/program.py
@@ -251,7 +251,7 @@ def train(config,
                         min_average_window=10000,
                         max_average_window=15625)
                     Model_Average.apply()
-                cur_metric = eval(model, valid_dataloader, post_process_class, #  原cur_metirc修改为 cur_metric
+                cur_metric = eval(model, valid_dataloader, post_process_class, 
                                   eval_class)
                 cur_metric_str = 'cur metric, {}'.format(', '.join(
                     ['{}: {}'.format(k, v) for k, v in cur_metric.items()]))