diff --git a/npm/ng-packs/packages/components/tree/src/lib/components/tree.component.ts b/npm/ng-packs/packages/components/tree/src/lib/components/tree.component.ts
index e7566c587d..2980b7b5f0 100644
--- a/npm/ng-packs/packages/components/tree/src/lib/components/tree.component.ts
+++ b/npm/ng-packs/packages/components/tree/src/lib/components/tree.component.ts
@@ -68,7 +68,7 @@ export class TreeComponent implements OnInit {
   }
 
   private loadStyle() {
-    if (disableTreeStyleLoading) {
+    if (this.disableTreeStyleLoading) {
       return;
     }
     const loaded$ = this.lazyLoadService.load(