diff --git a/configs/cascade_mask_rcnn_r50_fpn_1x.yml b/configs/cascade_mask_rcnn_r50_fpn_1x.yml
index 84bda4a2efd08fcf48bb030c7db55f6d95095a49..b9e1fc35650d3714737b3ef25ad96aacde08776c 100644
--- a/configs/cascade_mask_rcnn_r50_fpn_1x.yml
+++ b/configs/cascade_mask_rcnn_r50_fpn_1x.yml
@@ -6,7 +6,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_cos_pretrained.tar
 metric: COCO
-weights: output/cascade_mask_rcnn_r50_fpn_1x/model_final/
+weights: output/cascade_mask_rcnn_r50_fpn_1x/model_final
 num_classes: 81
 
 CascadeMaskRCNN:
diff --git a/configs/dcn/cascade_mask_rcnn_dcnv2_se154_vd_fpn_gn_s1x.yml b/configs/dcn/cascade_mask_rcnn_dcnv2_se154_vd_fpn_gn_s1x.yml
index d92c2d9f4667d9a69a982053b78da9911244aed2..429ef0865c01eb7fc91baf610851d6c63d0ccb66 100755
--- a/configs/dcn/cascade_mask_rcnn_dcnv2_se154_vd_fpn_gn_s1x.yml
+++ b/configs/dcn/cascade_mask_rcnn_dcnv2_se154_vd_fpn_gn_s1x.yml
@@ -6,7 +6,7 @@ log_iter: 20
 log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/SENet154_vd_caffe_pretrained.tar
-weights: output/cascade_mask_rcnn_dcn_se154_vd_fpn_gn_s1x/model_final/
+weights: output/cascade_mask_rcnn_dcn_se154_vd_fpn_gn_s1x/model_final
 metric: COCO
 num_classes: 81
 
diff --git a/configs/dcn/cascade_mask_rcnn_dcnv2_se154_vd_fpn_gn_s1x_ms_test.yml b/configs/dcn/cascade_mask_rcnn_dcnv2_se154_vd_fpn_gn_s1x_ms_test.yml
index b1d5d497e349d054eab73392bcdf7f8a04f4a40c..b394958a43c5e5458be1381791caaee8bf8968f2 100644
--- a/configs/dcn/cascade_mask_rcnn_dcnv2_se154_vd_fpn_gn_s1x_ms_test.yml
+++ b/configs/dcn/cascade_mask_rcnn_dcnv2_se154_vd_fpn_gn_s1x_ms_test.yml
@@ -6,7 +6,7 @@ log_iter: 20
 log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/SENet154_vd_caffe_pretrained.tar
-weights: output/cascade_mask_rcnn_dcn_se154_vd_fpn_gn_s1x/model_final/
+weights: output/cascade_mask_rcnn_dcn_se154_vd_fpn_gn_s1x/model_final
 metric: COCO
 num_classes: 81
 
diff --git a/configs/dcn/mask_rcnn_dcn_r50_fpn_1x.yml b/configs/dcn/mask_rcnn_dcn_r50_fpn_1x.yml
index f0609a14850b839701fdc3935a40bf58b923c81b..bc99a18ddda64156f6b8ce0549727f74faddf604 100644
--- a/configs/dcn/mask_rcnn_dcn_r50_fpn_1x.yml
+++ b/configs/dcn/mask_rcnn_dcn_r50_fpn_1x.yml
@@ -7,7 +7,7 @@ log_iter: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_cos_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_dcn_r50_fpn_1x/model_final/
+weights: output/mask_rcnn_dcn_r50_fpn_1x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/dcn/mask_rcnn_dcn_r50_vd_fpn_2x.yml b/configs/dcn/mask_rcnn_dcn_r50_vd_fpn_2x.yml
index a03ac725a9251f7043ebc774fb8e32f29a79cef9..6fac1837349e63f878bfd3f92cf293f474167cc9 100644
--- a/configs/dcn/mask_rcnn_dcn_r50_vd_fpn_2x.yml
+++ b/configs/dcn/mask_rcnn_dcn_r50_vd_fpn_2x.yml
@@ -7,7 +7,7 @@ log_iter: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_vd_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_dcn_r50_vd_fpn_2x/model_final/
+weights: output/mask_rcnn_dcn_r50_vd_fpn_2x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/face_detection/blazeface.yml b/configs/face_detection/blazeface.yml
index 53c6c993a208891fbbeaaf29da9071186468a1a1..c52478690b7aed89e5b62f14633dfd19172be9a3 100644
--- a/configs/face_detection/blazeface.yml
+++ b/configs/face_detection/blazeface.yml
@@ -7,7 +7,7 @@ log_smooth_window: 20
 log_iter: 20
 metric: WIDERFACE
 save_dir: output
-weights: output/blazeface/model_final/
+weights: output/blazeface/model_final
 # 1(label_class) + 1(background)
 num_classes: 2
 
diff --git a/configs/face_detection/blazeface_nas.yml b/configs/face_detection/blazeface_nas.yml
index b0d3d23b43b263445565865b3bc5965a670d1d75..8f7b42170a966b8daf27362ea5123f43f4b61056 100644
--- a/configs/face_detection/blazeface_nas.yml
+++ b/configs/face_detection/blazeface_nas.yml
@@ -7,7 +7,7 @@ log_smooth_window: 20
 log_iter: 20
 metric: WIDERFACE
 save_dir: output
-weights: output/blazeface_nas/model_final/
+weights: output/blazeface_nas/model_final
 # 1(label_class) + 1(background)
 num_classes: 2
 
diff --git a/configs/face_detection/blazeface_nas_v2.yml b/configs/face_detection/blazeface_nas_v2.yml
index aba386f4a141f68a20b72ebdc33f126baae7f15e..e1d6047525f68e493603104d4d439b6a4086db64 100644
--- a/configs/face_detection/blazeface_nas_v2.yml
+++ b/configs/face_detection/blazeface_nas_v2.yml
@@ -7,7 +7,7 @@ log_smooth_window: 20
 log_iter: 20
 metric: WIDERFACE
 save_dir: output
-weights: output/blazeface_nas/model_final/
+weights: output/blazeface_nas/model_final
 # 1(label_class) + 1(background)
 num_classes: 2
 
diff --git a/configs/face_detection/faceboxes.yml b/configs/face_detection/faceboxes.yml
index 22636614618e68836959c602ea7c57d10fdfa09b..92b0a39b20132b5d53ef84da8e86fe07f3ae7948 100644
--- a/configs/face_detection/faceboxes.yml
+++ b/configs/face_detection/faceboxes.yml
@@ -7,7 +7,7 @@ log_smooth_window: 20
 log_iter: 20
 metric: WIDERFACE
 save_dir: output
-weights: output/faceboxes/model_final/
+weights: output/faceboxes/model_final
 # 1(label_class) + 1(background)
 num_classes: 2
 
diff --git a/configs/face_detection/faceboxes_lite.yml b/configs/face_detection/faceboxes_lite.yml
index 1f126de6991a737ca96058d9e76e0e5798405327..fd346eb1d071224dc639451f9d57699c18752084 100644
--- a/configs/face_detection/faceboxes_lite.yml
+++ b/configs/face_detection/faceboxes_lite.yml
@@ -7,7 +7,7 @@ log_smooth_window: 20
 log_iter: 20
 metric: WIDERFACE
 save_dir: output
-weights: output/faceboxes_lite/model_final/
+weights: output/faceboxes_lite/model_final
 # 1(label_class) + 1(background)
 num_classes: 2
 
diff --git a/configs/gcnet/mask_rcnn_r50_vd_fpn_gcb_add_r16_2x.yml b/configs/gcnet/mask_rcnn_r50_vd_fpn_gcb_add_r16_2x.yml
index f053deeeff112d5b98e342cecf8a525d0691973b..cf4da3d7ce78b80a995762def657efda2a4b9d8f 100644
--- a/configs/gcnet/mask_rcnn_r50_vd_fpn_gcb_add_r16_2x.yml
+++ b/configs/gcnet/mask_rcnn_r50_vd_fpn_gcb_add_r16_2x.yml
@@ -6,7 +6,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_vd_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_r50_vd_fpn_gcb_add_r16_2x/model_final/
+weights: output/mask_rcnn_r50_vd_fpn_gcb_add_r16_2x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/gcnet/mask_rcnn_r50_vd_fpn_gcb_mul_r16_2x.yml b/configs/gcnet/mask_rcnn_r50_vd_fpn_gcb_mul_r16_2x.yml
index 7eea2b4b0295580eef9f5f4bae7143198dd314be..29be2602d958b3238d8e6755c1c44aae77cfcd36 100644
--- a/configs/gcnet/mask_rcnn_r50_vd_fpn_gcb_mul_r16_2x.yml
+++ b/configs/gcnet/mask_rcnn_r50_vd_fpn_gcb_mul_r16_2x.yml
@@ -6,7 +6,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_vd_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_r50_vd_fpn_gcb_mul_r16_2x/model_final/
+weights: output/mask_rcnn_r50_vd_fpn_gcb_mul_r16_2x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/gn/cascade_mask_rcnn_r50_fpn_gn_2x.yml b/configs/gn/cascade_mask_rcnn_r50_fpn_gn_2x.yml
index 3906a14d196ef926b1f806c867be6c1cc03beb6b..0bc6a882ee269dc9695c43773fef882d4f363ba1 100644
--- a/configs/gn/cascade_mask_rcnn_r50_fpn_gn_2x.yml
+++ b/configs/gn/cascade_mask_rcnn_r50_fpn_gn_2x.yml
@@ -5,7 +5,7 @@ use_gpu: true
 log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_cos_pretrained.tar
-weights: output/cascade_mask_rcnn_r50_fpn_gn_2x/model_final/
+weights: output/cascade_mask_rcnn_r50_fpn_gn_2x/model_final
 metric: COCO
 num_classes: 81
 
diff --git a/configs/gn/mask_rcnn_r50_fpn_gn_2x.yml b/configs/gn/mask_rcnn_r50_fpn_gn_2x.yml
index 3907705e68168ebfce286cd47659cd8efd6674ae..0a3491a58f224246fca71b96bcbacbf98e1c8f3b 100644
--- a/configs/gn/mask_rcnn_r50_fpn_gn_2x.yml
+++ b/configs/gn/mask_rcnn_r50_fpn_gn_2x.yml
@@ -5,7 +5,7 @@ use_gpu: true
 log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_cos_pretrained.tar
-weights: output/mask_rcnn_r50_fpn_gn_2x/model_final/
+weights: output/mask_rcnn_r50_fpn_gn_2x/model_final
 metric: COCO
 num_classes: 81
 
diff --git a/configs/mask_rcnn_r101_fpn_1x.yml b/configs/mask_rcnn_r101_fpn_1x.yml
index 49930daa2d21faa0b6e8bddc1bb20388f81bc47c..11701688dcf444036453c1083b890b94f43d147e 100644
--- a/configs/mask_rcnn_r101_fpn_1x.yml
+++ b/configs/mask_rcnn_r101_fpn_1x.yml
@@ -6,7 +6,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet101_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_r101_fpn_1x/model_final/
+weights: output/mask_rcnn_r101_fpn_1x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/mask_rcnn_r50_2x.yml b/configs/mask_rcnn_r50_2x.yml
index 70bfd0cbb959e8afbe78a4a67a7325f570b867a1..7807bc674a803292dac24881dfa59053d344c87a 100644
--- a/configs/mask_rcnn_r50_2x.yml
+++ b/configs/mask_rcnn_r50_2x.yml
@@ -6,7 +6,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_cos_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_r50_2x/model_final/
+weights: output/mask_rcnn_r50_2x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/mask_rcnn_r50_fpn_1x.yml b/configs/mask_rcnn_r50_fpn_1x.yml
index 2e6d37e9a9397c6246420b16c168e1340100afd2..db90b7fab11ebca7a457e02971838e62872012cf 100644
--- a/configs/mask_rcnn_r50_fpn_1x.yml
+++ b/configs/mask_rcnn_r50_fpn_1x.yml
@@ -6,7 +6,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_cos_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_r50_fpn_1x/model_final/
+weights: output/mask_rcnn_r50_fpn_1x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/mask_rcnn_r50_fpn_2x.yml b/configs/mask_rcnn_r50_fpn_2x.yml
index 4a3355d7de3373aaf92d75c2f6fc02bac80c147c..632a96686b618ccfcf269a6438192ac6bc6908e0 100644
--- a/configs/mask_rcnn_r50_fpn_2x.yml
+++ b/configs/mask_rcnn_r50_fpn_2x.yml
@@ -5,7 +5,7 @@ use_gpu: true
 log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_cos_pretrained.tar
-weights: output/mask_rcnn_r50_fpn_2x/model_final/
+weights: output/mask_rcnn_r50_fpn_2x/model_final
 metric: COCO
 num_classes: 81
 
diff --git a/configs/mask_rcnn_r50_vd_fpn_2x.yml b/configs/mask_rcnn_r50_vd_fpn_2x.yml
index 8bf799377bd3ff37f13b8dca0f5e95d4884970e4..d0c3c9e17959edf1d2bc49da69f3539fced5649a 100644
--- a/configs/mask_rcnn_r50_vd_fpn_2x.yml
+++ b/configs/mask_rcnn_r50_vd_fpn_2x.yml
@@ -6,7 +6,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/ResNet50_vd_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_r50_vd_fpn_2x/model_final/
+weights: output/mask_rcnn_r50_vd_fpn_2x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/mask_rcnn_se154_vd_fpn_s1x.yml b/configs/mask_rcnn_se154_vd_fpn_s1x.yml
index 77c8b7725224269201d68e26d1ad0498847dcd33..4f04ac2958dc2a7a0ccce8b73cbbce7af47110e1 100644
--- a/configs/mask_rcnn_se154_vd_fpn_s1x.yml
+++ b/configs/mask_rcnn_se154_vd_fpn_s1x.yml
@@ -5,7 +5,7 @@ use_gpu: true
 log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/SENet154_vd_pretrained.tar
-weights: output/mask_rcnn_se154_vd_fpn_s1x/model_final/
+weights: output/mask_rcnn_se154_vd_fpn_s1x/model_final
 metric: COCO
 num_classes: 81
 
diff --git a/configs/res2net/mask_rcnn_res2net50_vb_26w_4s_fpn_2x.yml b/configs/res2net/mask_rcnn_res2net50_vb_26w_4s_fpn_2x.yml
index 5703e164af98c4655b19581518ddd24e44a25d69..b4760b32e8748edaf0956a133990b69995158344 100644
--- a/configs/res2net/mask_rcnn_res2net50_vb_26w_4s_fpn_2x.yml
+++ b/configs/res2net/mask_rcnn_res2net50_vb_26w_4s_fpn_2x.yml
@@ -7,7 +7,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/Res2Net50_26w_4s_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_res2net50_vb_26w_4s_fpn_2x/model_final/
+weights: output/mask_rcnn_res2net50_vb_26w_4s_fpn_2x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/res2net/mask_rcnn_res2net50_vd_26w_4s_fpn_2x.yml b/configs/res2net/mask_rcnn_res2net50_vd_26w_4s_fpn_2x.yml
index c2cdf1de89e795b555a8763104a6b3b99729ff6e..94dd1e4644215e95cb63b25e0273c1bd1ffe313d 100644
--- a/configs/res2net/mask_rcnn_res2net50_vd_26w_4s_fpn_2x.yml
+++ b/configs/res2net/mask_rcnn_res2net50_vd_26w_4s_fpn_2x.yml
@@ -7,7 +7,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/Res2Net50_vd_26w_4s_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_res2net50_vd_26w_4s_fpn_2x/model_final/
+weights: output/mask_rcnn_res2net50_vd_26w_4s_fpn_2x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/res2net/mask_rcnn_res2net50_vd_26w_4s_fpn_dcnv2_1x.yml b/configs/res2net/mask_rcnn_res2net50_vd_26w_4s_fpn_dcnv2_1x.yml
index f637055b64fc4d1dcea204e3809ccf5e7ddc45da..b8e5078f0ea3d5f2d00abbc31fb99e88434fe862 100644
--- a/configs/res2net/mask_rcnn_res2net50_vd_26w_4s_fpn_dcnv2_1x.yml
+++ b/configs/res2net/mask_rcnn_res2net50_vd_26w_4s_fpn_dcnv2_1x.yml
@@ -7,7 +7,7 @@ log_smooth_window: 20
 save_dir: output
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/Res2Net50_vd_26w_4s_pretrained.tar
 metric: COCO
-weights: output/mask_rcnn_res2net50_vd_26w_4s_fpn_dcnv2_1x/model_final/
+weights: output/mask_rcnn_res2net50_vd_26w_4s_fpn_dcnv2_1x/model_final
 num_classes: 81
 
 MaskRCNN:
diff --git a/configs/ssd/ssd_mobilenet_v1_voc.yml b/configs/ssd/ssd_mobilenet_v1_voc.yml
index b0d22730e3a73bf3e0056c06cbd03925b05be315..6d727adfbc450ef99a7b97112b50307fef5da281 100644
--- a/configs/ssd/ssd_mobilenet_v1_voc.yml
+++ b/configs/ssd/ssd_mobilenet_v1_voc.yml
@@ -7,7 +7,7 @@ log_smooth_window: 1
 metric: VOC
 map_type: 11point
 save_dir: output
-weights: output/ssd_mobilenet_v1_voc/model_final/
+weights: output/ssd_mobilenet_v1_voc/model_final
 # 20(label_class) + 1(background)
 num_classes: 21
 
diff --git a/configs/ssd/ssd_vgg16_300_voc.yml b/configs/ssd/ssd_vgg16_300_voc.yml
index 75944286c4662f599d2166db7c8a1134c81ffc04..18d6bc3b8012101edd8015e91bb6ad39303c3ba6 100644
--- a/configs/ssd/ssd_vgg16_300_voc.yml
+++ b/configs/ssd/ssd_vgg16_300_voc.yml
@@ -8,7 +8,7 @@ metric: VOC
 map_type: 11point
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/VGG16_caffe_pretrained.tar
 save_dir: output
-weights: output/ssd_vgg16_300_voc/model_final/
+weights: output/ssd_vgg16_300_voc/model_final
 # 20(label_class) + 1(background)
 num_classes: 21
 
diff --git a/configs/ssd/ssd_vgg16_512_voc.yml b/configs/ssd/ssd_vgg16_512_voc.yml
index dc567de7c86e1abff93d9e830ab13b02e22e4e3e..c3224129f1809ecd019aa282c53c71aaca7f8163 100644
--- a/configs/ssd/ssd_vgg16_512_voc.yml
+++ b/configs/ssd/ssd_vgg16_512_voc.yml
@@ -8,7 +8,7 @@ metric: VOC
 map_type: 11point
 pretrain_weights: https://paddle-imagenet-models-name.bj.bcebos.com/VGG16_caffe_pretrained.tar
 save_dir: output
-weights: output/ssd_vgg16_512_voc/model_final/
+weights: output/ssd_vgg16_512_voc/model_final
 # 20(label_class) + 1(background)
 num_classes: 21