diff --git a/datasets/raise/split_and_compare_prnus_of_subgroups.py b/datasets/raise/split_and_compare_prnus_of_subgroups.py
index dff1bd0..aa785c3 100644
--- a/datasets/raise/split_and_compare_prnus_of_subgroups.py
+++ b/datasets/raise/split_and_compare_prnus_of_subgroups.py
@@ -6,10 +6,6 @@ from utils import denoise
 from skimage import img_as_float
 import sys
 
-sys.path.insert(0, '../../algorithms/image_utils/')
-
-from image_utils import showImageWithMatplotlib, toPilImage
-
 sys.path.insert(0, '../../algorithms/distance/')
 
 from rms_diff import rmsDiffNumpy