diff --git a/typescript/widget/multiselect/multiselect.insert.combo.ts b/typescript/widget/multiselect/multiselect.insert.combo.ts
index 2eab5d55fa..bee8796d39 100644
--- a/typescript/widget/multiselect/multiselect.insert.combo.ts
+++ b/typescript/widget/multiselect/multiselect.insert.combo.ts
@@ -45,13 +45,13 @@ export declare class MultiSelectInsertCombo extends Single {
     hideView(): void;
 
     setValue(value?: {
-        type: string;
+        type: number;
         value: string[];
         assist: string[];
     }): void;
 
     getValue(): {
-        type: string;
+        type: number;
         value: string[];
         assist: string[];
     };