diff --git a/src/Umbraco.Web.UI.Client/src/libs/class-api/class.interface.ts b/src/Umbraco.Web.UI.Client/src/libs/class-api/class.interface.ts
index 3b64fbea4a..90ba50d150 100644
--- a/src/Umbraco.Web.UI.Client/src/libs/class-api/class.interface.ts
+++ b/src/Umbraco.Web.UI.Client/src/libs/class-api/class.interface.ts
@@ -7,17 +7,17 @@ import type {
 	UmbContextToken,
 } from '../context-api/index.js';
 import type { Observable } from '@umbraco-cms/backoffice/external/rxjs';
-import { UmbController } from '@umbraco-cms/backoffice/controller-api';
+import type { UmbController } from '@umbraco-cms/backoffice/controller-api';
 
 export interface UmbClassMixinInterface extends UmbControllerHost, UmbController {
 	observe<T>(
 		source: Observable<T> | { asObservable: () => Observable<T> },
 		callback: (_value: T) => void,
-		unique?: string
+		unique?: string,
 	): UmbObserverController<T>;
 	provideContext<R = unknown>(alias: string | UmbContextToken<R>, instance: R): UmbContextProviderController<R>;
 	consumeContext<BaseType = unknown, ResultType extends BaseType = BaseType>(
 		alias: string | UmbContextToken<BaseType, ResultType>,
-		callback: UmbContextCallback<ResultType>
+		callback: UmbContextCallback<ResultType>,
 	): UmbContextConsumerController<BaseType, ResultType>;
 }
diff --git a/src/Umbraco.Web.UI.Client/src/libs/observable-api/observer.controller.ts b/src/Umbraco.Web.UI.Client/src/libs/observable-api/observer.controller.ts
index 0ea15ab2e5..882a5dbb71 100644
--- a/src/Umbraco.Web.UI.Client/src/libs/observable-api/observer.controller.ts
+++ b/src/Umbraco.Web.UI.Client/src/libs/observable-api/observer.controller.ts
@@ -1,6 +1,6 @@
-import { ObserverCallback, UmbObserver } from './observer.js';
-import { Observable } from '@umbraco-cms/backoffice/external/rxjs';
-import { UmbController, UmbControllerAlias, UmbControllerHost } from '@umbraco-cms/backoffice/controller-api';
+import { type ObserverCallback, UmbObserver } from './observer.js';
+import type { Observable } from '@umbraco-cms/backoffice/external/rxjs';
+import type { UmbController, UmbControllerAlias, UmbControllerHost } from '@umbraco-cms/backoffice/controller-api';
 
 export class UmbObserverController<T = unknown> extends UmbObserver<T> implements UmbController {
 	#host: UmbControllerHost;