diff --git a/models/scop_bordereau.py b/models/scop_bordereau.py
index d38e32b7e4f30ad5b7595b884820c912b148a960..6c07da7183809d1acb18738e2af4e2e79ff2a606 100644
--- a/models/scop_bordereau.py
+++ b/models/scop_bordereau.py
@@ -38,9 +38,9 @@ class ScopBordereau(models.Model):
     # ------------------------------------------------------
     # Override parent
     # ------------------------------------------------------
-    def validate_bordereau(self, **values):
+    def validate_bordereau(self):
         try:
-            bdx = super(ScopBordereau, self).validate_bordereau(**values)
+            bdx = super(ScopBordereau, self).validate_bordereau()
             self.upload_contribution_file()
         except Exception as e:
             raise e