diff --git a/src/app/class/ErrDispatch.ts b/src/app/class/ErrDispatch.ts
deleted file mode 100644
index 79c04fa..0000000
--- a/src/app/class/ErrDispatch.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-import {RequestObj} from './HttpReqAndResp';
-
-export interface ErrDispatch {
-    errHandler(code: number, msg: string, request?: RequestObj): void;
-}