diff --git a/web/src/common/Constant.js b/web/src/common/Constant.js
deleted file mode 100644
index c0ec50038..000000000
--- a/web/src/common/Constant.js
+++ /dev/null
@@ -1,9 +0,0 @@
-/**
-* define all constant variables here
-*/
-
-module.exports.MenuKeyMap = {
-    RECORD_FILTER: 'RECORD_FILTER',
-    MAP_LOCAL: 'MAP_LOCAL',
-    ROOT_CA: 'ROOT_CA'
-};