diff --git a/pydiva2d.py b/pydiva2d.py
index bb20090..0d8b9ad 100644
--- a/pydiva2d.py
+++ b/pydiva2d.py
@@ -1033,7 +1033,7 @@ def make(self, divadir, datafile=None, paramfile=None, contourfile=None, outputf
             Diva2DMesh().make(divadir,
                               contourfile=divafiles.contour,
                               paramfile=divafiles.parameter)
-        
+
 
         calcprocess = subprocess.run("./divacalc", cwd=divadirs.diva2d,
                                        stdout=subprocess.PIPE, shell=True)