Index: wflow/wflow_funcs.py
===================================================================
diff -u -r97b8d871743fa3392f47af4896552980e7e1d980 -r472c7219b66f1ae4d014ec133ffed81e3712a810
--- wflow/wflow_funcs.py	(.../wflow_funcs.py)	(revision 97b8d871743fa3392f47af4896552980e7e1d980)
+++ wflow/wflow_funcs.py	(.../wflow_funcs.py)	(revision 472c7219b66f1ae4d014ec133ffed81e3712a810)
@@ -29,8 +29,12 @@
 import math
 import numpy as np
 import pcraster as pcr
+from numba.errors import NumbaPendingDeprecationWarning
+import warnings
 
+warnings.simplefilter('ignore', category=NumbaPendingDeprecationWarning)
 
+
 # ldd definitie
 _ldd = np.array([[7, 8, 9], [4, 5, 6], [1, 2, 3]])
 _ldd_us = np.fliplr(np.flipud(_ldd))