diff --git a/packages/graph/taxonomy/types.ts b/packages/graph/taxonomy/types.ts
index a9f58510b..929909602 100644
--- a/packages/graph/taxonomy/types.ts
+++ b/packages/graph/taxonomy/types.ts
@@ -79,29 +79,28 @@ export class _TermSet extends _GraphInstance<ITermStoreType.Set> {
      */
     public async getAllChildrenAsTree(): Promise<IOrderedTermInfo[]> {
 
-        const visitor = async (source: { children(): Promise<ITermStoreType.Term[]> }, parent: IOrderedTermInfo[]) => {
-
-            const children = await source.children();
-
+        const visitor = async (source: ITerm | ITermSet, parent: IOrderedTermInfo[]) => {
+        
+            const children = await source.children.select('id', 'descriptions', 'createdDateTime','labels', 'lastModifiedDateTime')();
+            
             for (let i = 0; i < children.length; i++) {
-
+        
                 const child = children[i];
-
                 const orderedTerm: Partial<IOrderedTermInfo> = {
                     children: <IOrderedTermInfo[]>[],
                     defaultLabel: child.labels.find(l => l.isDefault).name,
                     ...child,
                 };
-
+        
                 parent.push(<any>orderedTerm);
-
+        
                 await visitor(this.getTermById(child.id), <any>orderedTerm.children);
             }
         };
 
         const tree: IOrderedTermInfo[] = [];
 
-        await visitor(this, tree);
+        await visitor(<any>this, tree);
 
         return tree;
     }