/* Remove pseudo-element arrows if present */
table.dataTable thead th.sorting::before,
table.dataTable thead th.sorting_asc::before,
table.dataTable thead th.sorting_desc::before,
table.dataTable thead th.sorting::after,
table.dataTable thead th.sorting_asc::after,
table.dataTable thead th.sorting_desc::after {
  content: none !important;
}