diff --git a/yaltik_dsl/src/odoo_dsl.coco b/yaltik_dsl/src/odoo_dsl.coco
deleted file mode 100644
index 1134520..0000000
--- a/yaltik_dsl/src/odoo_dsl.coco
+++ /dev/null
@@ -1,138 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-#    Copyright 2019-2020 Fabien Bourgeois <fabien@yaltik.com>
-#
-#    This program is free software: you can redistribute it and/or modify
-#    it under the terms of the GNU Affero General Public License as
-#    published by the Free Software Foundation, either version 3 of the
-#    License, or (at your option) any later version.
-#
-#    This program is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    GNU Affero General Public License for more details.
-#
-#    You should have received a copy of the GNU Affero General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-""" Odoo XML DSL """
-
-from .xml_base import xmlroot, xmln
-
-# XML helpers functions and macros
-
-# Odoo root XML Node
-odoo = lambda children: xmlroot({'tag': 'odoo', 'attrs': {}, 'children': children})
-
-# Special data Node
-def data(*args):
-    """ Allow optional args on data tag """
-    if len(args) == 1:
-        args = list(args)
-        args.insert(0, {})
-    return xmln('data', *args)
-
-# Aliases
-function = lambda *args: xmln('function', *args)
-record = lambda *args: xmln('record', *args)
-form = lambda *args: xmln('form', *args)
-tree = lambda *args: xmln('tree', *args)
-search = lambda *args: xmln('search', *args)
-
-# Actions
-act_window = lambda *args: xmln('act_window', *args)
-def act_window_model(model, attrs):
-    """ Build new act_window from model and args """
-    xmlid = '%s_view_action' % (model.replace('.', '_'))
-    name = '%s Action' % ' '.join(map(lambda w: w.capitalize(), model.split('.')))
-    attrs_clone = attrs.copy() # Avoid side-effect
-    attrs_clone.update({'id': xmlid, 'name': name, 'res_model': model})
-    return act_window(attrs_clone)
-
-def action_server_code(xmlid, name, modelref, code):
-    """ Server actions of type code """
-    children = [field_name(name),
-                field({'name': 'model_id', 'ref': modelref}, []),
-                field({'name': 'state'}, ['code']),
-                field({'name': 'code'}, [code])]
-    return record({'id': xmlid, 'model': 'ir.actions.server'}, children)
-
-def client_action_multi(xmlid, name, model, action):
-    """ Client action multi (ir.values), with own xmlid, name, targeted model
-    and  action """
-    action = "'ir.actions.server,%d'%{}".format(action)
-    children = [field_name(name),
-                field({'name': 'key2', 'eval': "'client_action_multi'"}),
-                field({'name': 'model', 'eval': "'%s'" % model}),
-                field({'name': 'value', 'eval': action})]
-    return record({'id': xmlid, 'model': 'ir.values'}, children)
-
-# Menus
-menuitem = lambda *args: xmln('menuitem', *args)
-def menuitem_model(model, attrs):
-    """ Build new menuitem from model and attrs """
-    model_und = model.replace('.', '_')
-    xmlid = '%s_menu' % model_und
-    actionid = '%s_view_action' % model_und
-    attrs_clone = attrs.copy() # Avoid side-effect
-    attrs_clone.update({'id': xmlid, 'action': actionid})
-    return menuitem(attrs_clone)
-
-# Form aliases
-group = lambda *args: xmln('group', *args)
-header = lambda *args: xmln('header', *args)
-footer = lambda *args: xmln('footer', *args)
-sheet = lambda *args: xmln('sheet', *args)
-button = lambda *args: xmln('button', *args)
-p = lambda *args: xmln('p', *args)
-xpath = lambda *args: xmln('xpath', *args)
-attribute = lambda name, value: xmln('attribute', {'name': name}, [value])
-
-# Fields
-field = lambda *args: xmln('field', *args)
-field_name = lambda name: field({'name': 'name'}, [name])
-field_nval = lambda name, value: field({'name': name}, [value])
-field_model = lambda model: field({'name': 'model'}, [model])
-field_inherit = lambda xmlid: field({'name': 'inherit_id', 'ref': xmlid}, [])
-field_arch = lambda *args: field({'name': 'arch', 'type': 'xml'}, *args)
-
-# Search
-filter = lambda *args: xmln('filter', *args)
-separator = lambda *args: xmln('separator', *args)
-
-def filter_yes_no(field, str_yes=False, str_no=False):
-    """ Double filter for boolean : True and False """
-    res = []
-    if str_yes:
-        res.append(filter({'name': f'{field}_yes', 'string': str_yes,
-                           'domain': f"[('{field}', '=', True)]"}))
-    if str_no:
-        res.append(filter({'name': f'{field}_no', 'string': str_no,
-                           'domain': f"[('{field}', '=', False)]"}))
-    return res
-
-# Views
-view = lambda xmlid, children: record({'id': xmlid, 'model': 'ir.ui.view'}, children)
-
-def view_def(xmlid, name, model, arch):
-    """ Shortcut for new view """
-    return view(xmlid, [field_name(name), field_model(model), field_arch(arch)])
-
-def view_new(view_type, model, arch):
-    """ View : new view definition, based on type (form, tree, ...) and model ID """
-    model_und = model.replace('.', '_')
-    model_cap = ' '.join(map(lambda w: w.capitalize(), model.split('.')))
-    xmlid = "%s_view_%s" % (model_und, view_type)
-    name = ' '.join([model_cap, view_type.capitalize()])
-    return view_def(xmlid, name, model, arch)
-
-def view_inherit(filename, model, inherit, arch):
-    """ Inherited View simplification with name of the record, xmlid for model
-    and inherited view """
-    module = filename.split('.')[2]
-    inherited = inherit.split('.')[1]
-    xmlid = '%s_inherit_%s' % (inherited, module)
-    model_cap = ' '.join(map(lambda w: w.capitalize(), model.split('.')))
-    name = '%s Adaptations' % model_cap
-    return view(xmlid, [field_name(name), field_model(model),
-                        field_inherit(inherit), field_arch(arch)])