I have a datatable with [forceSort]="true"

                <table
            class="table datatable-table table-hover"
            mdbTable
            mdbTableSort
            #tableDesktop="mdbTable"
            #sortSearch="mdbTableSort"
            [dataSource]="myList"
            [sort]="sortSearch"
            [forceSort]="true"
            [pagination]="paginationSearch"
            (sortChange)="sortBy($event)"
            > 

TS: sortBy(column: MdbSortChange): void {console.log(column.direction);}

if I click on header sort works as expected, so it changes direction on each click. I would expect to see only two directions in my sortBy function as well, but it has 3 asc, none, desc. Can it be fixed? Thank you.