Fix for exports with nifti files with dots in the filenames

darwin/exporter/formats/nifti.py

@@ -331,10 +331,7 @@ def unnest_dict_to_list(d: Dict) -> List:
                 img_ornt, orig_ornt
             )  # Get transform from RAS to current affine
             img = img.as_reoriented(from_canonical)
-        output_path = (
-            Path(output_dir)
-            / f"{image_id}_{volume.series_instance_uid}_{volume.class_name}.nii.gz"
-        )
+        output_path = Path(output_dir) / f"{image_id}_{volume.class_name}.nii.gz"
         if not output_path.parent.exists():
             output_path.parent.mkdir(parents=True)
         nib.save(img=img, filename=output_path)