diff --git a/configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_dml.yml b/configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_dml.yml
index e85127a2e..0cb7a3cf7 100644
--- a/configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_dml.yml
+++ b/configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_dml.yml
@@ -14,6 +14,7 @@ Global:
   use_visualdl: False
   infer_img: doc/imgs_en/img_10.jpg
   save_res_path: ./output/det_db/predicts_db.txt
+  d2s_train_image_shape: [3, -1, -1]
 
 Architecture:
   name: DistillationModel
diff --git a/configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_student.yml b/configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_student.yml
index 083383a00..72d99f0b3 100644
--- a/configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_student.yml
+++ b/configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_student.yml
@@ -17,6 +17,7 @@ Global:
   infer_img: doc/imgs_en/img_10.jpg
   save_res_path: ./checkpoints/det_db/predicts_db.txt
   distributed: true
+  d2s_train_image_shape: [3, -1, -1]
 
 Architecture:
   model_type: det