message: Label operation - Refresh resets the value
diff: @@ -43,6 +43,8 @@ export const setFiltersToURL = (filterTypes: FilterType[], filters: ActiveFilter
  filterTypes.forEach(type => {
  urlParams.delete(type.id);
  });
  + // Remove manually the special Filter opLabel
  + urlParams.delete('opLabel');
  const cleanFilters: ActiveFilter[] = [];
  filters.filters.forEach(activeFilter => {
  