diff --git a/configs/cascade_rcnn/README.md b/configs/cascade_rcnn/README.md
index 344f9014c16..b7db78ff9d8 100644
--- a/configs/cascade_rcnn/README.md
+++ b/configs/cascade_rcnn/README.md
@@ -45,12 +45,8 @@
 |    R-101-FPN    | pytorch |   20e   |  -       |  -             | 43.4   | 37.8    | [model](https://open-mmlab.s3.ap-northeast-2.amazonaws.com/mmdetection/v2.0/cascade_rcnn/cascade_mask_rcnn_r101_fpn_20e_coco/cascade_mask_rcnn_r101_fpn_20e_coco_bbox_mAP-0.434__segm_mAP-0.378_20200504_174836-005947da.pth) | [log](https://open-mmlab.s3.ap-northeast-2.amazonaws.com/mmdetection/v2.0/cascade_rcnn/cascade_mask_rcnn_r101_fpn_20e_coco/cascade_mask_rcnn_r101_fpn_20e_coco_20200504_174836.log.json)|
 | X-101-32x4d-FPN | pytorch |   1x    |  9.2     |  8.6           | 44.3   | 38.3    | [model](https://open-mmlab.s3.ap-northeast-2.amazonaws.com/mmdetection/v2.0/cascade_rcnn/cascade_mask_rcnn_x101_32x4d_fpn_1x_coco/cascade_mask_rcnn_x101_32x4d_fpn_1x_coco_20200201-0f411b1f.pth) | [log](https://open-mmlab.s3.ap-northeast-2.amazonaws.com/mmdetection/v2.0/cascade_rcnn/cascade_mask_rcnn_x101_32x4d_fpn_1x_coco/cascade_mask_rcnn_x101_32x4d_fpn_1x_coco_20200201_052416.log.json) |
 | X-101-32x4d-FPN | pytorch |   20e   |          |                |        |         | |
-<<<<<<< HEAD
-| X-101-64x4d-FPN | pytorch |   20e   |  12.2   |                 | 45.6     |39.5   | |
-=======
 | X-101-64x4d-FPN | pytorch |   1x    |  12.2    |  6.7           | 45.3   | 39.2    | [model](https://open-mmlab.s3.ap-northeast-2.amazonaws.com/mmdetection/v2.0/cascade_rcnn/cascade_mask_rcnn_x101_64x4d_fpn_1x_coco/cascade_mask_rcnn_x101_64x4d_fpn_1x_coco_20200203-9a2db89d.pth) &#124; [log](https://open-mmlab.s3.ap-northeast-2.amazonaws.com/mmdetection/v2.0/cascade_rcnn/cascade_mask_rcnn_x101_64x4d_fpn_1x_coco/cascade_mask_rcnn_x101_64x4d_fpn_1x_coco_20200203_044059.log.json) |
 | X-101-64x4d-FPN | pytorch |   20e   |  12.2   |                 | 45.6     |39.5   | |
->>>>>>> 0367dd9ca4456dc701ee79498a5cf733fe8203bf
 
 **Notes:**
 
diff --git a/configs/instaboost/README.md b/configs/instaboost/README.md
index 5fed622bded..68b4cf1cbf3 100644
--- a/configs/instaboost/README.md
+++ b/configs/instaboost/README.md
@@ -32,7 +32,7 @@ InstaBoost have been already integrated in the data pipeline, thus all you need
 
  - All models were trained on `coco_2017_train` and tested on `coco_2017_val` for conveinience of evaluation and comparison. In the paper, the results are obtained from `test-dev`.
  - To balance accuracy and training time when using InstaBoost, models released in this page are all trained for 48 Epochs. Other training and testing configs strictly follow the original framework.
- - The results and models are provided by the [authors](https://github.com/GothicAi/Instaboost) (many thanks).
+ - For results and models in MMDetection V1.x, please refer to [Instaboost](https://github.com/GothicAi/Instaboost).
 
 
 |     Network     |       Backbone       | Lr schd | Mem (GB) | Inf time (fps) | box AP  | mask AP |      Download       |
@@ -41,4 +41,3 @@ InstaBoost have been already integrated in the data pipeline, thus all you need
 |    Mask R-CNN   |      R-101-FPN       |   4x    |          |                |         |         | |
 |    Mask R-CNN   |   X-101-64x4d-FPN    |   4x    | 10.7     |                | 44.7    | 39.7    | |
 |  Cascade R-CNN  |       R-101-FPN      |   4x    | 6.0      | 12.0            | 43.7    | 38.0    | [model](https://open-mmlab.s3.ap-northeast-2.amazonaws.com/mmdetection/v2.0/instaboost/cascade_mask_rcnn_r50_fpn_instaboost_4x_coco/cascade_mask_rcnn_r50_fpn_instaboost_4x_coco_20200307-c19d98d9.pth) &#124; [log](https://open-mmlab.s3.ap-northeast-2.amazonaws.com/mmdetection/v2.0/instaboost/cascade_mask_rcnn_r50_fpn_instaboost_4x_coco/cascade_mask_rcnn_r50_fpn_instaboost_4x_coco_20200307_223646.log.json) |
-|  Cascade R-CNN  |   X-101-64x4d-FPN    |   4x    |          |                |         |         | |