diff --git a/src/lib/listing/services/listing.service.ts b/src/lib/listing/services/listing.service.ts
index de39544..b784702 100644
--- a/src/lib/listing/services/listing.service.ts
+++ b/src/lib/listing/services/listing.service.ts
@@ -120,6 +120,12 @@ export class ListingService<E extends IListable> {
         this.setSelected(this.selected.filter((el, idx) => idx !== currentEntityIdx));
     }
 
+    deselect(entities: E | E[]) {
+        const _entities = Array.isArray(entities) ? entities : [entities];
+        const entitiesIds = _entities.map(e => e.id);
+        this.setSelected(this.selected.filter(el => !entitiesIds.includes(el.id)));
+    }
+
     private _updateSelection(): void {
         const items = this._displayed.filter(item => this.selected.includes(item));
         this.setSelected(items);