diff --git a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_createUser.py b/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_createUser.py
deleted file mode 100644
index d4a6b53344f049b91a497e8401b66c92c9638fd7..0000000000000000000000000000000000000000
--- a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_createUser.py
+++ /dev/null
@@ -1,9 +0,0 @@
-kwargs = state_change['kwargs']
-person = state_change['object']
-
-if not person.hasUserId():
-  person.edit(user_id=kwargs['reference'])
-person.newContent(
-  portal_type='ERP5 Login',
-  password=kwargs['password'],
-  reference=kwargs['reference']).validate()
diff --git a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_createUser.xml b/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_createUser.xml
deleted file mode 100644
index 142063b5e33f3d99d391df823cbfda70c39f8647..0000000000000000000000000000000000000000
--- a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_createUser.xml
+++ /dev/null
@@ -1,70 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <global name="PythonScript" module="Products.PythonScripts.PythonScript"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>Script_magic</string> </key>
-            <value> <int>3</int> </value>
-        </item>
-        <item>
-            <key> <string>_bind_names</string> </key>
-            <value>
-              <object>
-                <klass>
-                  <global name="NameAssignments" module="Shared.DC.Scripts.Bindings"/>
-                </klass>
-                <tuple/>
-                <state>
-                  <dictionary>
-                    <item>
-                        <key> <string>_asgns</string> </key>
-                        <value>
-                          <dictionary>
-                            <item>
-                                <key> <string>name_container</string> </key>
-                                <value> <string>container</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_context</string> </key>
-                                <value> <string>context</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_m_self</string> </key>
-                                <value> <string>script</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_subpath</string> </key>
-                                <value> <string>traverse_subpath</string> </value>
-                            </item>
-                          </dictionary>
-                        </value>
-                    </item>
-                  </dictionary>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>_params</string> </key>
-            <value> <string>state_change</string> </value>
-        </item>
-        <item>
-            <key> <string>_proxy_roles</string> </key>
-            <value>
-              <tuple>
-                <string>Manager</string>
-              </tuple>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>UserAccountWorkflow_createUser</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_verifyUserCreationInput.py b/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_verifyUserCreationInput.py
deleted file mode 100644
index ce4522caa648379e7995a20c8bdbe2c86dad3e8d..0000000000000000000000000000000000000000
--- a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_verifyUserCreationInput.py
+++ /dev/null
@@ -1,12 +0,0 @@
-from Products.DCWorkflow.DCWorkflow import ValidationFailed
-from Products.ERP5Type.Message import translateString
-
-kwargs = state_change['kwargs']
-password = kwargs['password']
-password_confirm = kwargs['password_confirm']
-if password != password_confirm:
-  raise ValidationFailed(translateString('Passwords do not match.'))
-
-reference = kwargs['reference']
-if not reference:
-  raise ValidationFailed(translateString('User Login is not specified.'))
diff --git a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_verifyUserCreationInput.xml b/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_verifyUserCreationInput.xml
deleted file mode 100644
index bc231afc081485e77f7ef2e8ed6aa1cc01d7dbd7..0000000000000000000000000000000000000000
--- a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/scripts/UserAccountWorkflow_verifyUserCreationInput.xml
+++ /dev/null
@@ -1,62 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <global name="PythonScript" module="Products.PythonScripts.PythonScript"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>Script_magic</string> </key>
-            <value> <int>3</int> </value>
-        </item>
-        <item>
-            <key> <string>_bind_names</string> </key>
-            <value>
-              <object>
-                <klass>
-                  <global name="NameAssignments" module="Shared.DC.Scripts.Bindings"/>
-                </klass>
-                <tuple/>
-                <state>
-                  <dictionary>
-                    <item>
-                        <key> <string>_asgns</string> </key>
-                        <value>
-                          <dictionary>
-                            <item>
-                                <key> <string>name_container</string> </key>
-                                <value> <string>container</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_context</string> </key>
-                                <value> <string>context</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_m_self</string> </key>
-                                <value> <string>script</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_subpath</string> </key>
-                                <value> <string>traverse_subpath</string> </value>
-                            </item>
-                          </dictionary>
-                        </value>
-                    </item>
-                  </dictionary>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>_params</string> </key>
-            <value> <string>state_change</string> </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>UserAccountWorkflow_verifyUserCreationInput</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/transitions/create_user_action.xml b/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/transitions/create_user_action.xml
deleted file mode 100644
index 0dcbdc2aae3c659d0e08ea5c3124b80e660317b7..0000000000000000000000000000000000000000
--- a/bt5/erp5_base/WorkflowTemplateItem/portal_workflow/user_account_workflow/transitions/create_user_action.xml
+++ /dev/null
@@ -1,77 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <global name="TransitionDefinition" module="Products.DCWorkflow.Transitions"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>actbox_category</string> </key>
-            <value> <string>workflow</string> </value>
-        </item>
-        <item>
-            <key> <string>actbox_name</string> </key>
-            <value> <string>Create User</string> </value>
-        </item>
-        <item>
-            <key> <string>actbox_url</string> </key>
-            <value> <string>%(content_url)s/Person_viewCreateUserActionDialog?workflow_action=create_user_action</string> </value>
-        </item>
-        <item>
-            <key> <string>after_script_name</string> </key>
-            <value> <string>UserAccountWorkflow_createUser</string> </value>
-        </item>
-        <item>
-            <key> <string>description</string> </key>
-            <value> <string>Action called on a person to create his login/password</string> </value>
-        </item>
-        <item>
-            <key> <string>guard</string> </key>
-            <value>
-              <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>create_user_action</string> </value>
-        </item>
-        <item>
-            <key> <string>new_state_id</string> </key>
-            <value> <string></string> </value>
-        </item>
-        <item>
-            <key> <string>script_name</string> </key>
-            <value> <string>UserAccountWorkflow_verifyUserCreationInput</string> </value>
-        </item>
-        <item>
-            <key> <string>title</string> </key>
-            <value> <string>Create User Action</string> </value>
-        </item>
-        <item>
-            <key> <string>trigger_type</string> </key>
-            <value> <int>1</int> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="2" aka="AAAAAAAAAAI=">
-    <pickle>
-      <global name="Guard" module="Products.DCWorkflow.Guard"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>roles</string> </key>
-            <value>
-              <tuple>
-                <string>Assignor</string>
-                <string>Assignee</string>
-                <string>Manager</string>
-              </tuple>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/product/ERP5/tests/testERP5Base.py b/product/ERP5/tests/testERP5Base.py
index 8e6a6516f6200b1c4578e642a2d9300b7954029a..bad736173414544a1e4f76ed5fa6fde71da0d25d 100644
--- a/product/ERP5/tests/testERP5Base.py
+++ b/product/ERP5/tests/testERP5Base.py
@@ -1160,10 +1160,12 @@ class TestERP5Base(ERP5TypeTestCase):
                                    group='nexedi/storever')
     self.assertNotEquals(None, assignment.getGroupValue())
     assignment.open()
-    self.portal.portal_workflow.doActionFor(person, 'create_user_action',
-                  reference='user_login',
-                  password='pass',
-                  password_confirm='pass')
+    login = person.newContent(
+      portal_type="ERP5 Login",
+      reference="user_login",
+      password="pass",
+    )
+    login.validate()
     self.tic()
 
     # a user is created