Display (Show) only one option in DropDownList in jqGrid edit mode

How to show only one dropdown option in jqgrid edit

I am making a table using jqgrid, where there is field called Status where I added dropdown where I want user to only change rejected ones to accepted, there should be no "Rejected" option in dropdown

But the problem is when i remove "Rejected" option that values get removed from table

{
    key: false,
    name: 'Status',
    index: 'Status',
    editrules: { required: true },
    editable: true,
    formatter: 'select',
    edittype: 'select',
    editoptions: { value: "Accepted:Accepted;Rejected:Rejected" }
    // editoptions: { value: "Accepted:Accepted" } <--this line removes the rejecetd ones from table
}