diff --git a/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/max-image-size/property-editor-ui-tiny-mce-maximagesize-configuration.stories.ts b/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/max-image-size/property-editor-ui-tiny-mce-maximagesize-configuration.stories.ts
index 156d5f2dd0..434998461c 100644
--- a/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/max-image-size/property-editor-ui-tiny-mce-maximagesize-configuration.stories.ts
+++ b/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/max-image-size/property-editor-ui-tiny-mce-maximagesize-configuration.stories.ts
@@ -4,7 +4,7 @@ import { html } from '@umbraco-cms/backoffice/external/lit';
 import './property-editor-ui-tiny-mce-maximagesize-configuration.element.js';
 import { UmbDataTypeDetailModel } from '@umbraco-cms/backoffice/data-type';
 
-const dataTypeData = umbDataTypeData.getById('dt-richTextEditor') as UmbDataTypeDetailModel;
+const dataTypeData = umbDataTypeData.getById('dt-richTextEditor') as unknown as UmbDataTypeDetailModel;
 
 export default {
 	title: 'Property Editor UIs/Tiny Mce Max Image Size Configuration',
diff --git a/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/stylesheets/property-editor-ui-tiny-mce-stylesheets-configuration.stories.ts b/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/stylesheets/property-editor-ui-tiny-mce-stylesheets-configuration.stories.ts
index 815c313ca4..37300d3842 100644
--- a/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/stylesheets/property-editor-ui-tiny-mce-stylesheets-configuration.stories.ts
+++ b/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/stylesheets/property-editor-ui-tiny-mce-stylesheets-configuration.stories.ts
@@ -5,7 +5,7 @@ import { html } from '@umbraco-cms/backoffice/external/lit';
 import './property-editor-ui-tiny-mce-stylesheets-configuration.element.js';
 import { UmbDataTypeDetailModel } from '@umbraco-cms/backoffice/data-type';
 
-const dataTypeData = umbDataTypeData.getById('dt-richTextEditor') as UmbDataTypeDetailModel;
+const dataTypeData = umbDataTypeData.getById('dt-richTextEditor') as unknown as UmbDataTypeDetailModel;
 
 export default {
 	title: 'Property Editor UIs/Tiny Mce Stylesheets Configuration',
diff --git a/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/toolbar/property-editor-ui-tiny-mce-toolbar-configuration.stories.ts b/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/toolbar/property-editor-ui-tiny-mce-toolbar-configuration.stories.ts
index 595052f517..13120c4a13 100644
--- a/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/toolbar/property-editor-ui-tiny-mce-toolbar-configuration.stories.ts
+++ b/src/Umbraco.Web.UI.Client/src/packages/core/property-editor/uis/tiny-mce/config/toolbar/property-editor-ui-tiny-mce-toolbar-configuration.stories.ts
@@ -5,7 +5,7 @@ import { html } from '@umbraco-cms/backoffice/external/lit';
 import './property-editor-ui-tiny-mce-toolbar-configuration.element.js';
 import { UmbDataTypeDetailModel } from '@umbraco-cms/backoffice/data-type';
 
-const dataTypeData = umbDataTypeData.getById('dt-richTextEditor') as UmbDataTypeDetailModel;
+const dataTypeData = umbDataTypeData.getById('dt-richTextEditor') as unknown as UmbDataTypeDetailModel;
 
 export default {
 	title: 'Property Editor UIs/Tiny Mce Toolbar Configuration',