diff --git a/tests/backoffice_pages/test_carddata.py b/tests/backoffice_pages/test_carddata.py
index 63a2b4539..41fe99443 100644
--- a/tests/backoffice_pages/test_carddata.py
+++ b/tests/backoffice_pages/test_carddata.py
@@ -1160,6 +1160,13 @@ def test_carddata_add_related(pub):
     assert resp.text.count('/backoffice/data/adult/add/?_popup=1') == 1
     assert '/backoffice/data/child/add/?_popup=1' in resp
 
+    resp = app.get('/backoffice/data/child/add/?_popup=1')
+    resp.form['f1'] = 'foo'
+    resp.form['f2'] = 'bar'
+    resp = resp.form.submit('submit')
+    carddata = child.data_class().select()[0]
+    assert carddata.get_workflow_traces()
+
     # user ha no creation rights on child
     child.backoffice_submission_roles = None
     child.store()
diff --git a/wcs/backoffice/data_management.py b/wcs/backoffice/data_management.py
index fd617dcd9..c24f4bc13 100644
--- a/wcs/backoffice/data_management.py
+++ b/wcs/backoffice/data_management.py
@@ -349,7 +349,7 @@ class CardFillPage(FormFillPage):
             # redirect to cards index page if the user is not allowed to see the cards
             return '%s/data/' % get_publisher().get_backoffice_url()
 
-    def redirect_after_submitted(self, form, filled):
+    def redirect_after_submitted(self, url, filled):
         if get_request().form.get('_popup'):
             popup_response_data = json.dumps(
                 {
@@ -362,7 +362,7 @@ class CardFillPage(FormFillPage):
                 context={'popup_response_data': popup_response_data},
                 is_django_native=True,
             )
-        return super().redirect_after_submitted(form, filled)
+        return super().redirect_after_submitted(url, filled)
 
     def create_form(self, *args, **kwargs):
         form = super().create_form(*args, **kwargs)
diff --git a/wcs/backoffice/submission.py b/wcs/backoffice/submission.py
index 00801ea89..1155ae979 100644
--- a/wcs/backoffice/submission.py
+++ b/wcs/backoffice/submission.py
@@ -367,11 +367,11 @@ class FormFillPage(PublicFormFillPage):
         self.set_tracking_code(filled)
         get_session().remove_magictoken(get_request().form.get('magictoken'))
         self.clean_submission_context()
-        return self.redirect_after_submitted(form, filled)
-
-    def redirect_after_submitted(self, form, filled):
         filled.record_workflow_event('backoffice-created')
         url = filled.perform_workflow()
+        return self.redirect_after_submitted(url, filled)
+
+    def redirect_after_submitted(self, url, filled):
         if url:
             pass  # always redirect to an URL the workflow returned
         elif not self.formdef.is_of_concern_for_user(self.user, filled):