diff --git a/bt5/erp5_project/SkinTemplateItem/portal_skins/erp5_project/ProjectLine_generateTasks.py b/bt5/erp5_project/SkinTemplateItem/portal_skins/erp5_project/ProjectLine_generateTasks.py
index d14ca94b4b07fdcac3d005ff114d67ac7b5a799a..d2c789740bec1da789601ec6882ad7421848a75e 100644
--- a/bt5/erp5_project/SkinTemplateItem/portal_skins/erp5_project/ProjectLine_generateTasks.py
+++ b/bt5/erp5_project/SkinTemplateItem/portal_skins/erp5_project/ProjectLine_generateTasks.py
@@ -54,7 +54,6 @@ for item in task_items:
                                      , resource = item['resource']
                                      , task_line_quantity = item['quantity']
                                      , task_line_quantity_unit = item['quantity_unit']
-                                     , source_section = item['source_section']
                                      , destination_decision = item['destination_decision']
                                      , destination_section = item['destination_section']
                                      , destination = item['destination']