Index: wflow-py/wflow/pcrglobwb/routing.py
===================================================================
diff -u -r5191d30aab0a049554d6f048c56a3689f9a07a56 -r8ef02b08296007c41963099d8d2c6854e1582d9b
--- wflow-py/wflow/pcrglobwb/routing.py	(.../routing.py)	(revision 5191d30aab0a049554d6f048c56a3689f9a07a56)
+++ wflow-py/wflow/pcrglobwb/routing.py	(.../routing.py)	(revision 8ef02b08296007c41963099d8d2c6854e1582d9b)
@@ -23,9 +23,6 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 import os
-import types
-import math
-import types
 
 from pcraster.framework import *
 import pcraster as pcr