diff --git a/src/python/utils_annot.py b/src/python/utils_annot.py
index f6891fa87edd6649607a25c877d908baa466cb40..0f555b4887d557a001caabd9b90ab8b76e9b45a0 100644
--- a/src/python/utils_annot.py
+++ b/src/python/utils_annot.py
@@ -4,7 +4,7 @@ import xml.etree.ElementTree as ET
 from nltk.tokenize import RegexpTokenizer
 from nltk.corpus import stopwords
 from nltk.metrics import edit_distance
-#from pyxdameraulevenshtein import damerau_levenshtein_distance_ndarray, normalized_damerau_levenshtein_distance_ndarray
+from pyxdameraulevenshtein import damerau_levenshtein_distance_ndarray, normalized_damerau_levenshtein_distance_ndarray
 import numpy as np
 import pandas as pd
 import string