diff --git a/process/dlc_postprocessing.py b/process/dlc_postprocessing.py
index ad01f81d03aa6efde713fc2ba18267b7c3dde47d..451b5fa9575a12646b5feb0d0f2e678471c402f7 100755
--- a/process/dlc_postprocessing.py
+++ b/process/dlc_postprocessing.py
@@ -717,9 +717,9 @@ def reverse_processes_2d_points(skeleton2d: Dict[str, any], settings: Settings,
                 in_frames = [i for i, f in enumerate(pts_csv['frame']) if f in tmp_set_frames]
 
                 x_crop = np.interp(skeleton2d[obj_name]['frames'], pts_csv['frame'][in_frames],
-                                   pts_csv['x_px'][in_frames], left=np.nan, right=np.nan) - crop_width / 2
+                                   pts_csv['x_px'][in_frames]) - crop_width / 2
                 y_crop = np.interp(skeleton2d[obj_name]['frames'], pts_csv['frame'][in_frames],
-                                   pts_csv['y_px'][in_frames], left=np.nan, right=np.nan) - crop_height / 2
+                                   pts_csv['y_px'][in_frames]) - crop_height / 2
 
                 for i in range(0, len(x_crop)):
                     x_crop[i] = np.max([np.min([x_crop[i], width_img - crop_width]), 0])