diff --git a/lib/components/Redoc/redoc.ts b/lib/components/Redoc/redoc.ts
index 33d3b638..7bbefece 100644
--- a/lib/components/Redoc/redoc.ts
+++ b/lib/components/Redoc/redoc.ts
@@ -27,16 +27,16 @@ import { LazyTasksService } from '../../shared/components/LazyFor/lazy-for';
 export class Redoc extends BaseComponent implements OnInit {
   static _preOptions: any;
 
-  private element: HTMLElement;
-  private $parent: Element;
-  private $refElem: Element;
-
   error: any;
   specLoaded: boolean;
   options: any;
 
   loadingProgress: number;
 
+  private element: HTMLElement;
+  private $parent: Element;
+  private $refElem: Element;
+
   @Input() specUrl: string;
   @HostBinding('class.loading') specLoading: boolean = false;
   @HostBinding('class.loading-remove') specLoadingRemove: boolean = false;
diff --git a/lib/services/menu.service.ts b/lib/services/menu.service.ts
index bd32b9b5..f76b85fd 100644
--- a/lib/services/menu.service.ts
+++ b/lib/services/menu.service.ts
@@ -17,7 +17,6 @@ const CHANGE = {
 
 @Injectable()
 export class MenuService {
-  private _hashSubscription: Subscription;
 
   changed: EventEmitter<any> = new EventEmitter();
   ready: BehaviorSubject<boolean> = new BehaviorSubject(false);
@@ -26,6 +25,8 @@ export class MenuService {
   activeCatIdx: number = 0;
   activeMethodIdx: number = -1;
 
+  private _hashSubscription: Subscription;
+
   constructor(
     private hash:Hash,
     private tasks: LazyTasksService,