diff --git a/typescript/core/controller/controller.layer.ts b/typescript/core/controller/controller.layer.ts
index 53d762918..509cfa81b 100644
--- a/typescript/core/controller/controller.layer.ts
+++ b/typescript/core/controller/controller.layer.ts
@@ -1,13 +1,14 @@
 import { Controller } from './controller';
 
 export declare class LayerController extends Controller {
-    make<T>(name: string, container: any, op: any, context: any): T;
+    make<T>(name: string, op: any, context?: any): T;
+    make<T>(name: string, container: any, op?: any, context?: any): T;
 
-    create<T>(name: string, from: any, op: any, context: any): T;
+    create<T>(name: string, from?: any, op?: any, context?: any): T;
 
-    hide(name: string, callback: boolean): LayerController;
+    hide(name: string, callback?: boolean): LayerController;
 
-    show(name: string, callback: boolean): LayerController;
+    show(name: string, callback?: boolean): LayerController;
 
     isVisible(name: string): boolean;