diff --git a/bob/bio/face/config/baseline/opencv_pipe.py b/bob/bio/face/config/baseline/opencv_pipe.py
index aafe25f7adb8158115fe50cac1b5e890064bbb4d..166c73b80802315988f1a2c7d0e90d8a7ddc8478 100644
--- a/bob/bio/face/config/baseline/opencv_pipe.py
+++ b/bob/bio/face/config/baseline/opencv_pipe.py
@@ -50,9 +50,12 @@ transform_extra_arguments = (
     else (("annotations", "annotations"),)
 )
 
-
 # Extractor
-extractor_transformer = OpenCVModel()
+
+weights = None  # PATH/TO/WEIGHTS
+config = None  # PATH/TO/CONFIG
+
+extractor_transformer = OpenCVModel(weights=weights, config=config)
 
 
 # Algorithm
diff --git a/requirements.txt b/requirements.txt
index aa33f11f510faa657337800b0969ed16d350f4b8..02e30ac5109f4d32cb93c768ec7a78195f25de94 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,5 @@ matplotlib   # for plotting
 mxnet
 opencv-python
 six
-mxnet
-opencv-python
 scikit-image
-scikit-learn # for pipelines Tranformers
\ No newline at end of file
+scikit-learn # for pipelines Tranformers