diff --git a/product/ERP5Form/HyperLinkField.py b/product/ERP5Form/HyperLinkField.py
index e7bae10d09218d759da36eee81c231bc2d430c00..c0ec52b9b0ed1c63eea33751cb3ac5f474dc3b38 100644
--- a/product/ERP5Form/HyperLinkField.py
+++ b/product/ERP5Form/HyperLinkField.py
@@ -15,6 +15,9 @@ class HyperLinkWidget(LabelWidget):
                            required=1)
 
     def render(self, field, key, value, REQUEST, render_prefix=None):
+        return self.render_view(self, field, value, REQUEST, render_prefix)
+
+    def render_view(self, field, value, REQUEST, render_prefix=None):
         return render_element("a",
                               href=field.get_value('href'),
                               css_class=field.get_value('css_class'),