diff --git a/product/ERP5Form/Form.py b/product/ERP5Form/Form.py
index a903b748c9e93d7a4874b76a9e88a9fce248937b..739555a6f50f8c05240c42ac4ba24b15de89ebf7 100755
--- a/product/ERP5Form/Form.py
+++ b/product/ERP5Form/Form.py
@@ -372,7 +372,7 @@ class ERP5Form(ZMIForm, ZopePageTemplate):
             # skip any field we don't need to validate
             if not field.need_validate(REQUEST):
                 continue
-            if not (field.get_value('editable')):
+            if not (field.get_value('editable',REQUEST=REQUEST)):
                 continue
             try:
                 value = field.validate(REQUEST)