diff --git a/local.properties b/local.properties
deleted file mode 100644
index 884bd2bd353ba922e942ba71a38bafe37160aa16..0000000000000000000000000000000000000000
--- a/local.properties
+++ /dev/null
@@ -1,13 +0,0 @@
-## This file is automatically generated by DevEco Studio.
-# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
-#
-# This file must *NOT* be checked into Version Control Systems,
-# as it contains information specific to your local configuration.
-#
-# Location of the SDK. This is only used by Gradle.
-# For customization when using a Version Control System, please read the
-# header note.
-#Thu May 13 10:52:24 CST 2021
-nodejs.dir=C\:\\Program Files (x86)\\nodejs
-npm.dir=C\:\\Program Files\\Huawei\\DevEco Studio 2.1.0.301\\tools\\nodejs
-hwsdk.dir=C\:\\Users\\Administrator\\AppData\\Local\\Huawei\\Sdk