diff --git a/src/app/core/table/table.ts b/src/app/core/table/table.ts
index a837600..1d40092 100644
--- a/src/app/core/table/table.ts
+++ b/src/app/core/table/table.ts
@@ -11,7 +11,7 @@
 
 export interface IXosTableCfg {
   columns: any[];
-  order: IXosTableCgfOrder; // | boolean;
+  order?: IXosTableCgfOrder; // | boolean;
 }
 
 class TableCtrl {