diff --git a/addons/hr_payroll/hr_payroll.py b/addons/hr_payroll/hr_payroll.py
index 76907f82b31..9ef2b13c53c 100644
--- a/addons/hr_payroll/hr_payroll.py
+++ b/addons/hr_payroll/hr_payroll.py
@@ -192,7 +192,6 @@ class payroll_register(osv.osv):
                     slip_line_pool.create(cr, uid, line, context=context)
                 data['value'].pop('line_ids')
                 slip_pool.write(cr, uid, [slip_id], data['value'], context=context)
-
         number = self.pool.get('ir.sequence').get(cr, uid, 'salary.register')
         return self.write(cr, uid, ids, {'state': 'draft', 'number': number}, context=context)
 
@@ -927,8 +926,10 @@ class hr_payslip(osv.osv):
         for struct in sal_structure:
             lines = func_pool.browse(cr, uid, struct, context=context).rule_ids
             for rl in lines:
+                if rl.child_ids:
+                    for r in rl.child_ids:
+                        lines.append(r)
                 rules.append(rl)
-
         ad = []
         total = 0.0
         obj = {'basic': contract.wage}
@@ -962,6 +963,11 @@ class hr_payslip(osv.osv):
                 raise osv.except_osv(_('Variable Error !'), _('Variable Error: %s ') % (e))
             if line.amount_type == 'per':
                 try:
+                    if line.parent_rule_id:
+                        for rul in [line.parent_rule_id]:
+#                            if rul.child_depend:
+                            val = rul.amount * amt
+                            amt = val
                     value = line.amount * amt
                     if line.condition_range_min or line.condition_range_max:
                         if ((value < line.condition_range_min) or (value > line.condition_range_max)):
@@ -973,6 +979,10 @@ class hr_payslip(osv.osv):
                 except Exception, e:
                     raise osv.except_osv(_('Variable Error !'), _('Variable Error: %s ') % (e))
             elif line.amount_type == 'fix':
+                if line.parent_rule_id:
+                        for rul in [line.parent_rule_id]:
+#                            if rul.child_depend:
+                            value = value
                 if line.condition_range_min or line.condition_range_max:
                     if ((line.amount < line.condition_range_min) or (line.amount > line.condition_range_max)):
                         value = value
@@ -995,15 +1005,15 @@ class hr_payslip(osv.osv):
                 'amount': line.amount,
                 'total': value,
                 'employee_id': employee_id.id,
+#                'function_id': False,
                 'base': line.computational_expression
             }
-            if line.appears_on_payslip:
+            if line.appears_on_payslip and not line.parent_rule_id:
                 if line.condition_range_min or line.condition_range_max:
                     if not ((value < line.condition_range_min) or (value > line.condition_range_max)):
                         update['value']['line_ids'].append(vals)
                 else:
                     update['value']['line_ids'].append(vals)
-
         basic = contract.wage
         number = sequence_obj.get(cr, uid, 'salary.slip')
         update['value'].update({
@@ -1101,7 +1111,6 @@ class hr_payslip(osv.osv):
             total += value
             res['total'] = value
             update['value']['line_ids'].append(res)
-        basic = basic + total
         update['value'].update({
             'basic_amount': basic,
             'basic_before_leaves': round(basic_before_leaves),
@@ -1185,9 +1194,9 @@ class hr_salary_rule(osv.osv):
         'appears_on_payslip': fields.boolean('Appears on Payslip', help="Used for the display of rule on payslip"),
         'condition_range_min': fields.float('Minimum Range', required=False, help="The minimum amount, applied for this rule."),
         'condition_range_max': fields.float('Maximum Range', required=False, help="The maximum amount, applied for this rule."),
-        'sal_rule_id':fields.many2one('hr.salary.rule', 'Parent Salary Structure', select=True),
+        'parent_rule_id':fields.many2one('hr.salary.rule', 'Parent Salary Rule', select=True),
         'child_depend':fields.boolean('Children Rule'),
-        'child_ids':fields.one2many('hr.salary.rule', 'sal_rule_id', 'Child Salary Sructure'),
+        'child_ids':fields.one2many('hr.salary.rule', 'parent_rule_id', 'Child Salary Rule'),
         'company_id':fields.many2one('res.company', 'Company', required=False),
         'register_id':fields.property(
             'hr.contibution.register',
diff --git a/addons/hr_payroll/hr_payroll_view.xml b/addons/hr_payroll/hr_payroll_view.xml
index 5a5c1b5b061..74bc26ac4ef 100644
--- a/addons/hr_payroll/hr_payroll_view.xml
+++ b/addons/hr_payroll/hr_payroll_view.xml
@@ -648,6 +648,7 @@
         <field name="res_model">hr.salary.rule</field>
         <field name="view_type">form</field>
         <field name="view_id" ref="hr_salary_rule_tree"/>
+        <field name="domain">[('parent_rule_id','=',False)]</field>
     </record>
 
     <menuitem id="menu_action_hr_salary_rule_form" action="action_salary_rule_form" parent="payroll_configure" sequence="12"/>