diff --git a/dirneucoupling.cc b/dirneucoupling.cc
index c6d488552ee35c6067784775cdeb3f949e4bc959..dcd5d43505c3871725b22bce520178cdc60e38f6 100644
--- a/dirneucoupling.cc
+++ b/dirneucoupling.cc
@@ -719,7 +719,7 @@ int main (int argc, char *argv[]) try
 
     BlockVector<FieldVector<double,1> > stress;
     Stress<GridType>::getStress(grid, x3d, stress, E, nu);
-    amiraMeshWriter.addVertexData(stress, grid.leafView());
+    amiraMeshWriter.addCellData(stress, grid.leafView());
 
     amiraMeshWriter.write(resultPath + "grid.result");