diff --git a/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2022may-int8-quantized.onnx b/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2022may-int8-quantized.onnx
deleted file mode 100644
index cf0dffa22a2fd194df52947e7b3ae2fa1fda4a17..0000000000000000000000000000000000000000
--- a/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2022may-int8-quantized.onnx
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:933f8332152718d2b7b30ba40cf07fbbb4099d7ecc3709708862e3d36b5661a9
-size 1087947
diff --git a/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2022may.onnx b/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2022may.onnx
deleted file mode 100644
index ded2d2f25a17a545a0f3dc87a8f2433241b80301..0000000000000000000000000000000000000000
--- a/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2022may.onnx
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a383f866bc76140fa609e989749b1c81c2962c1664136d83763b0d8962e10e07
-size 4145769
diff --git a/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2023mar-act_int8-wt_int8-quantized.onnx b/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2023mar-act_int8-wt_int8-quantized.onnx
new file mode 100644
index 0000000000000000000000000000000000000000..0fb03c6d7fdfed0ba5f9f9469c5ee389f757ada2
--- /dev/null
+++ b/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2023mar-act_int8-wt_int8-quantized.onnx
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c1d64b3d0e5a8470cfba63ea6dc8752188bfdca733836aea22a2310bef836e5c
+size 1087530
diff --git a/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2023mar.onnx b/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2023mar.onnx
new file mode 100644
index 0000000000000000000000000000000000000000..8e7b5cc8779af42921c9d7b1a4e20f3905cd728c
--- /dev/null
+++ b/models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2023mar.onnx
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d4978a7b6d25514d5e24811b82bfb511d166bdd8ca3b03aa63c1623d4d039c7
+size 4146213
diff --git a/tools/quantize/quantize-inc.py b/tools/quantize/quantize-inc.py
index f6384187a3d92b219b8ba3e94f94b90c96d85992..f72f5c92f5b3df21cbf6528a4e90be26fc08fbfe 100644
--- a/tools/quantize/quantize-inc.py
+++ b/tools/quantize/quantize-inc.py
@@ -130,9 +130,6 @@ models = dict(
     mp_handpose=Quantize(model_path='../../models/handpose_estimation_mediapipe/handpose_estimation_mediapipe_2022may.onnx',
                          config_path='./inc_configs/mp_handpose.yaml',
                          custom_dataset=Dataset(root='../../benchmark/data/palm_detection', dim='hwc', swapRB=True, mean=127.5, std=127.5, toFP32=True)),
-    lpd_yunet=Quantize(model_path='../../models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2022may.onnx',
-                       config_path='./inc_configs/lpd_yunet.yaml',
-                       custom_dataset=Dataset(root='../../benchmark/data/license_plate_detection', size=(320, 240), dim='chw', toFP32=True)),
     fer=Quantize(model_path='../../models/facial_expression_recognition/facial_expression_recognition_mobilefacenet_2022july.onnx',
                  config_path='./inc_configs/fer.yaml',
                  custom_dataset=FerDataset(root='../../benchmark/data/facial_expression_recognition/fer_calibration', size=(112, 112), toFP32=True, swapRB=True, scale=1./255, mean=0.5, std=0.5),
diff --git a/tools/quantize/quantize-ort.py b/tools/quantize/quantize-ort.py
index 7a400b1229a9b0212358684010cc8db85e57e641..51a3a0c6e583a3bd7856ae07841ad3b01cc95416 100644
--- a/tools/quantize/quantize-ort.py
+++ b/tools/quantize/quantize-ort.py
@@ -116,6 +116,9 @@ models=dict(
                         calibration_image_dir='path/to/dataset',
                         transforms=Compose([HandAlign("mp_handpose"), Resize(size=(224, 224)), Normalize(std=[255, 255, 255]),
                         ColorConvert(ctype=cv.COLOR_BGR2RGB)]), data_dim='hwc'),
+    lpd_yunet=Quantize(model_path='../../models/license_plate_detection_yunet/license_plate_detection_lpd_yunet_2023mar.onnx',
+                       calibration_image_dir='../../benchmark/data/license_plate_detection',
+                       transforms=Compose([Resize(size=(320, 240))])),
 )
 
 if __name__ == '__main__':