diff --git a/src/Umbraco.Web.UI.Client/src/mocks/data/utils/entity/entity-recycle-bin.ts b/src/Umbraco.Web.UI.Client/src/mocks/data/utils/entity/entity-recycle-bin.ts
index 2cb6918b2d..2ffdb1f066 100644
--- a/src/Umbraco.Web.UI.Client/src/mocks/data/utils/entity/entity-recycle-bin.ts
+++ b/src/Umbraco.Web.UI.Client/src/mocks/data/utils/entity/entity-recycle-bin.ts
@@ -1,8 +1,9 @@
 import { UmbEntityMockDbBase } from './entity-base.js';
 import { UmbMockEntityTreeManager } from './entity-tree.manager.js';
-import type { ContentTreeItemResponseModel } from '@umbraco-cms/backoffice/external/backend-api';
 
-export class UmbEntityRecycleBin<MockType extends ContentTreeItemResponseModel> extends UmbEntityMockDbBase<MockType> {
+export class UmbEntityRecycleBin<
+	MockType extends { id: string; isTrashed: boolean; hasChildren: boolean },
+> extends UmbEntityMockDbBase<MockType> {
 	tree;
 
 	constructor(data: Array<MockType>, treeItemMapper: (model: MockType) => any) {
diff --git a/src/Umbraco.Web.UI.Client/src/mocks/data/utils/entity/entity-tree.manager.ts b/src/Umbraco.Web.UI.Client/src/mocks/data/utils/entity/entity-tree.manager.ts
index def3178707..a35f9b763a 100644
--- a/src/Umbraco.Web.UI.Client/src/mocks/data/utils/entity/entity-tree.manager.ts
+++ b/src/Umbraco.Web.UI.Client/src/mocks/data/utils/entity/entity-tree.manager.ts
@@ -1,9 +1,8 @@
 import { pagedResult } from '../paged-result.js';
 import type { UmbEntityMockDbBase } from './entity-base.js';
 import { UmbId } from '@umbraco-cms/backoffice/id';
-import type { EntityTreeItemResponseModel } from '@umbraco-cms/backoffice/external/backend-api';
 
-export class UmbMockEntityTreeManager<T extends EntityTreeItemResponseModel> {
+export class UmbMockEntityTreeManager<T extends { id: string; parent?: { id: string } | null; hasChildren: boolean }> {
 	#db: UmbEntityMockDbBase<T>;
 	#treeItemMapper: (item: T) => any;