diff --git a/OBIA/segmentation.py b/OBIA/segmentation.py
index 098496179a3a9d45e8efa0ea7edb2091e36216f7..bc93d3ce6a2beb73b84ad31f013b1dbbe7065598 100644
--- a/OBIA/segmentation.py
+++ b/OBIA/segmentation.py
@@ -61,7 +61,7 @@ def grm_process_tile(input_image, params : LSGRMParams, tile_width, tile_height,
     seg_app.SetParameterFloat('threshold', params.threshold)
     seg_app.SetParameterFloat('cw', params.color_weight)
     seg_app.SetParameterFloat('sw', params.spatial_weight)
-    seg_app.SetParameterInt('niter', params.n_first_iter)
+    #seg_app.SetParameterInt('niter', params.n_first_iter)
     seg_app.Execute()
 
     tie_lines = (0 if starty == 0 else params.margin,