diff --git a/core/lls_core/utils.py b/core/lls_core/utils.py
index 901bcbb..fed022f 100644
--- a/core/lls_core/utils.py
+++ b/core/lls_core/utils.py
@@ -13,10 +13,9 @@
 import dask.array as da
 
 import pyclesperanto_prototype as cle
-from read_roi import read_roi_zip
-from read_roi import read_roi_file
+from read_roi import read_roi_zip, read_roi_file
 
-#from tifffile import imsave
+from tifffile import imsave
 from . import config, DeskewDirection
 from aicsimageio.types import ArrayLike