diff --git a/ext/custom-addons/cam_custom/cam_custom.py b/ext/custom-addons/cam_custom/cam_custom.py
index aeb2ff42..785b34b2 100644
--- a/ext/custom-addons/cam_custom/cam_custom.py
+++ b/ext/custom-addons/cam_custom/cam_custom.py
@@ -27,6 +27,33 @@ from openerp import SUPERUSER_ID
 from openerp import tools
 from lxml import etree
 
+DISABLED_MENUS = [
+]
+
+class ir_ui_menu(osv.osv):
+    _inherit = 'ir.ui.menu'
+    
+    @tools.ormcache(skiparg=2)
+    def get_disabled_menu_ids(self, cr, uid, context=None):
+        data_obj = self.pool.get('ir.model.data')
+        
+        menu_ids = []
+        for menu in DISABLED_MENUS:
+            module,xml_id = menu.split('.')
+            menu = data_obj.get_object(cr, uid, module, xml_id)
+            if menu:
+                menu_ids.append(menu.id)
+        return menu_ids  
+
+    def _filter_visible_menus(self, cr, uid, ids, context=None): 
+        if uid != 1:       
+            disabled_ids = self.get_disabled_menu_ids(cr, uid)
+            
+            ids = [id for id in ids if id not in disabled_ids]
+
+        ids = super(ir_ui_menu, self)._filter_visible_menus(cr, uid, ids, context)
+        return ids
+
 class res_partner(osv.osv):
     _inherit = 'res.partner'
      
diff --git a/setup/lib/functions.py b/setup/lib/functions.py
index f527e1b8..e2d581ce 100755
--- a/setup/lib/functions.py
+++ b/setup/lib/functions.py
@@ -130,6 +130,7 @@ class CamadeusFunctions():
             vals.update(self.config.purchase_config)           
             wizard_id = self._execute('purchase.config.settings', 'create', vals)
             return self._execute('purchase.config.settings', 'execute', [wizard_id])
+        return True
 
     def sale_config(self):
         """Basiskonfiguration für Verkauf laden"""
@@ -146,7 +147,8 @@ class CamadeusFunctions():
             vals = self._execute('stock.config.settings', 'default_get', [])  
             vals.update(self.config.stock_config)           
             wizard_id = self._execute('stock.config.settings', 'create', vals)
-            return self._execute('stock.config.settings', 'execute', [wizard_id])   
+            return self._execute('stock.config.settings', 'execute', [wizard_id])  
+        return True 
     
     def base_config(self):
         """Allgemeine Konfiguration laden"""