diff --git a/epmet-module/data-aggregator/data-aggregator-server/src/main/resources/mapper/epmetuser/CustomerUserDao.xml b/epmet-module/data-aggregator/data-aggregator-server/src/main/resources/mapper/epmetuser/CustomerUserDao.xml
deleted file mode 100644
index 9676ace2cc..0000000000
--- a/epmet-module/data-aggregator/data-aggregator-server/src/main/resources/mapper/epmetuser/CustomerUserDao.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-
-<mapper namespace="com.epmet.dataaggre.dao.epmetuser.CustomerUserDao">
-
-</mapper>
\ No newline at end of file