diff --git a/src/app/theme/components/sidebar/sidebar.component.ts b/src/app/theme/components/sidebar/sidebar.component.ts
index 986cda0b..715b91d1 100644
--- a/src/app/theme/components/sidebar/sidebar.component.ts
+++ b/src/app/theme/components/sidebar/sidebar.component.ts
@@ -4,6 +4,9 @@ import {Router} from '@angular/router-deprecated';
 import {ThemeGlobal, layoutSizes} from '../../../theme';
 import {SidebarService} from './sidebar.service';
 
+// TODO: separate menu and sidebar
+// TODO: move some functionality to decorators
+
 @Component({
   selector: 'sidebar',
   encapsulation: ViewEncapsulation.None,