Hello all I have got a two security groups that are automatically translated the same in Arabic language I tried to do the usual way of overriding translation it did not work at all,
 
I tried sql query to change translation of one of them, whenever database is changed category_id in res.groups does change, so it did not work,

so I thought what if I removed the security group and created new one with the same authorities however different name in order to translate it. 
here is the two groups in the hr.payroll the translation of Administrator comes same as Manager which is wrong 

#. module: hr_payroll
#: model:res.groups,name:hr_payroll.group_hr_payroll_manager
msgid "Administrator"
msgstr "المدير "

#. module: hr_payroll
#: model:res.groups,name:hr_payroll.group_hr_payroll_employee_manager
msgid "Manager"
msgstr "المدير"