Delete record in Access 2003 form

I am unable to delete a record from a form in Access 2003 using the built in delete function below. Has anyone experienced this problem as well? Any idea how to fix?

Thanks

Private Sub Delete_Click()
On Error GoTo Err_Delete_Click


    DoCmd.DoMenuItem acFormBar, acEditMenu, 8, , acMenuVer70
    DoCmd.DoMenuItem acFormBar, acEditMenu, 6, , acMenuVer70

Exit_Delete_Click:
    Exit Sub

Err_Delete_Click:
    MsgBox Err.Description
    Resume Exit_Delete_Click
    
End Sub