diff --git a/sen2chain/indices_functions.py b/sen2chain/indices_functions.py
index b8a7601d684d60d8246c646ce51f6fd0b5422d41..a376b6bbeebdf4d127c70e531b7459554b2545d1 100644
--- a/sen2chain/indices_functions.py
+++ b/sen2chain/indices_functions.py
@@ -7,7 +7,7 @@ This module contains functions to compute radiometric indices.
 import logging
 import pathlib
 from pathlib import Path
-import otbApplication
+#~ import otbApplication
 import rasterio
 from rasterio.warp import reproject, Resampling
 import numpy as np