diff --git a/pos_product_category_filter/__init__.py b/pos_product_category_filter/__init__.py
index 2c4eac3f8..0f7cb6b22 100644
--- a/pos_product_category_filter/__init__.py
+++ b/pos_product_category_filter/__init__.py
@@ -1 +1,2 @@
+# -*- coding: utf-8 -*-
 import models
\ No newline at end of file
diff --git a/pos_product_category_filter/__openerp__.py b/pos_product_category_filter/__openerp__.py
index 83bd4a60b..efa848c18 100644
--- a/pos_product_category_filter/__openerp__.py
+++ b/pos_product_category_filter/__openerp__.py
@@ -1,17 +1,17 @@
+# -*- coding: utf-8 -*-
 {
     'name': 'POS Product Category Filter',
-    'version': '1.0',
+    'version': '9.0.2.0.0',
     'category': 'Point of Sale',
     'author': 'Cybrosys Techno Solutions',
     'company': 'Cybrosys Techno Solutions',
     'website': 'http://www.cybrosys.com',
     'sequence': 6,
-    'summary': 'Show only specified categories of product in point of sale ',
+    'summary': 'Show Only Specified Categories of Product in Point of Sale ',
     'description': """
 
 =======================
 
-Customization of produc availablity in PoS.
 
 """,
     'depends': ['point_of_sale'],
diff --git a/pos_product_category_filter/models/__init__.py b/pos_product_category_filter/models/__init__.py
index 53521f66f..c50faeead 100644
--- a/pos_product_category_filter/models/__init__.py
+++ b/pos_product_category_filter/models/__init__.py
@@ -1 +1,23 @@
-import category
\ No newline at end of file
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#    Copyright (C) 2013-TODAY Cybrosys Technologies(<http://www.cybrosys.com>).
+#    Author: Cybrosys Technologies(<http://www.cybrosys.com>)
+#    you can modify it under the terms of the GNU LESSER
+#    GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#    It is forbidden to publish, distribute, sublicense, or sell copies
+#    of the Software or modified copies of the Software.
+#
+#    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 LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#    GENERAL PUBLIC LICENSE (LGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+import category
diff --git a/pos_product_category_filter/models/category.py b/pos_product_category_filter/models/category.py
index e9aef3894..1da0f048f 100644
--- a/pos_product_category_filter/models/category.py
+++ b/pos_product_category_filter/models/category.py
@@ -1,9 +1,29 @@
 # -*- coding: utf-8 -*-
+##############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#    Copyright (C) 2013-TODAY Cybrosys Technologies(<http://www.cybrosys.com>).
+#    Author: Cybrosys Technologies(<http://www.cybrosys.com>)
+#    you can modify it under the terms of the GNU LESSER
+#    GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#    It is forbidden to publish, distribute, sublicense, or sell copies
+#    of the Software or modified copies of the Software.
+#
+#    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 LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#    GENERAL PUBLIC LICENSE (LGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+from openerp import models, fields
 
-from openerp import models, fields, api
 
 class PosProductCateg(models.Model):
-
     _inherit = 'pos.config'
 
     available_categ = fields.Many2many('pos.category', string='Available Product Categories')
diff --git a/pos_product_category_filter/static/src/js/category.js b/pos_product_category_filter/static/src/js/category.js
index d72f0bcec..d3e00b58e 100644
--- a/pos_product_category_filter/static/src/js/category.js
+++ b/pos_product_category_filter/static/src/js/category.js
@@ -9,7 +9,6 @@ odoo.define('pos_product_category_filter.pos_product_category_filter', function
     var Widget = require('web.Widget');
     var QWeb = core.qweb;
 
-
     var model1 = {
            model:  'pos.category',
             fields: ['id','name','parent_id','child_id','image'],
@@ -45,7 +44,7 @@ odoo.define('pos_product_category_filter.pos_product_category_filter', function
             }
             for(var i=0, len = categories.length; i < len; i++){
                 if(categories[i].available === true){
-                    categories[i].parent_id[0] = 0;
+                    categories[i].parent_id = 0;
                 }
             }
             for(var i=0, len = categories.length; i < len; i++){