diff --git a/PyTorch/built-in/cv/detection/RetinaNet_for_PyTorch/configs/retinanet/retinanet_r50_fpn_1x_coco.py b/PyTorch/built-in/cv/detection/RetinaNet_for_PyTorch/configs/retinanet/retinanet_r50_fpn_1x_coco.py
index d1b74334ba1d3fe39df774bec28841c735bd2bc0..8a05c03bb0860744306132729ed38e09d6638f08 100644
--- a/PyTorch/built-in/cv/detection/RetinaNet_for_PyTorch/configs/retinanet/retinanet_r50_fpn_1x_coco.py
+++ b/PyTorch/built-in/cv/detection/RetinaNet_for_PyTorch/configs/retinanet/retinanet_r50_fpn_1x_coco.py
@@ -31,5 +31,4 @@ data = dict(
     workers_per_gpu=8
 )
 
-#optimizer_config = dict(_delete_=True, grad_clip=dict(max_norm=10, norm_type=2))
-total_epochs = 1
\ No newline at end of file
+optimizer_config = dict(_delete_=True, grad_clip=dict(max_norm=10, norm_type=2))
\ No newline at end of file