diff --git a/init_scripts/generate_json.js b/init_scripts/generate_json.js
index 398a2b7..83457ad 100644
--- a/init_scripts/generate_json.js
+++ b/init_scripts/generate_json.js
@@ -1,30 +1,30 @@
-const Hero = artifacts.require('tokens/erc721/BEHero')
-const Equip = artifacts.require('tokens/erc721/BEEquipment')
-const Coin = artifacts.require('tokens/erc20/BECoin')
-const Gold = artifacts.require('tokens/erc20/BEGold')
-const Chip = artifacts.require('tokens/erc1155/BEChip')
-const Shard = artifacts.require('tokens/erc1155/BEShard')
+const BEHero = artifacts.require('tokens/erc721/BEHero')
+const BEEquipment = artifacts.require('tokens/erc721/BEEquipment')
+const BECoin = artifacts.require('tokens/erc20/BECoin')
+const BEGold = artifacts.require('tokens/erc20/BEGold')
+const BEChip = artifacts.require('tokens/erc1155/BEChip')
+const BEShard = artifacts.require('tokens/erc1155/BEShard')
 const MarketPlace = artifacts.require('market/MarketPlace')
-// const Box = artifacts.require('market/BEBoxMall')
-const Factory = artifacts.require('logic/MinterFactory')
+// const BEBoxMall = artifacts.require('market/BEBoxMall')
+const MinterFactory = artifacts.require('logic/MinterFactory')
 // const EvolveProxy = artifacts.require('logic/EvolveProxy')
-// const TimelockController = artifacts.require('core/BETimelockController')
+// const BETimelockController = artifacts.require('core/BETimelockController')
 
 
 module.exports = async function main(callback) {
   try {
     const accounts = await web3.eth.getAccounts();
-    // const timelockInstance = await TimelockController.deployed();
+    // const timelockInstance = await BETimelockController.deployed();
     const marketInstance = await MarketPlace.deployed();
-    const heroInstance = await Hero.deployed();
-    const equipInstance = await Equip.deployed();
-    const chipInstance = await Chip.deployed();
-    const shardInstance = await Shard.deployed();
-    const factoryInstance = await Factory.deployed()
-    // const boxInstance = await Box.deployed()
+    const heroInstance = await BEHero.deployed();
+    const equipInstance = await BEEquipment.deployed();
+    const chipInstance = await BEChip.deployed();
+    const shardInstance = await BEShard.deployed();
+    const factoryInstance = await MinterFactory.deployed()
+    // const boxInstance = await BEBoxMall.deployed()
     // const proxyInstance = await EvolveProxy.deployed()
-    const coinInstance = await Coin.deployed();
-    const goldInstance = await Gold.deployed();
+    const coinInstance = await BECoin.deployed();
+    const goldInstance = await BEGold.deployed();
     let jsons = []
     jsons.push({name: 'coin', json: 'assets/contracts/BECoin.json', address: coinInstance.address})
     jsons.push({name: 'gold', json: 'assets/contracts/BEGold.json', address: goldInstance.address})
diff --git a/init_scripts/update_nft_setting.js b/init_scripts/update_nft_setting.js
index df3d0d4..648bf6d 100644
--- a/init_scripts/update_nft_setting.js
+++ b/init_scripts/update_nft_setting.js
@@ -1,12 +1,12 @@
-const Hero = artifacts.require('tokens/erc721/BEHero')
-const Equip = artifacts.require('tokens/erc721/BEEquipment')
-const Coin = artifacts.require('tokens/erc20/BECoin')
-const Gold = artifacts.require('tokens/erc20/BEGold')
-const Chip = artifacts.require('tokens/erc1155/BEChip')
-const Shard = artifacts.require('tokens/erc1155/BEShard')
+const BEHero = artifacts.require('tokens/erc721/BEHero')
+const BEEquipment = artifacts.require('tokens/erc721/BEEquipment')
+const BECoin = artifacts.require('tokens/erc20/BECoin')
+const BEGold = artifacts.require('tokens/erc20/BEGold')
+const BEChip = artifacts.require('tokens/erc1155/BEChip')
+const BEShard = artifacts.require('tokens/erc1155/BEShard')
 const MarketPlace = artifacts.require('market/MarketPlace')
-// const Box = artifacts.require('market/BEBoxMall')
-const Factory = artifacts.require('logic/MinterFactory')
+// const BEBoxMall = artifacts.require('market/BEBoxMall')
+const MinterFactory = artifacts.require('logic/MinterFactory')
 // const EvolveProxy = artifacts.require('logic/EvolveProxy')
 
 const config = require('../config/config')
@@ -17,10 +17,10 @@ module.exports = async function main(callback) {
     const accounts = await web3.eth.getAccounts()
     console.log(accounts)
 
-    const heroInstance = await Hero.deployed()
-    const equipInstance = await Equip.deployed()
-    const chipInstance = await Chip.deployed()
-    const shardInstance = await Shard.deployed()
+    const heroInstance = await BEHero.deployed()
+    const equipInstance = await BEEquipment.deployed()
+    const chipInstance = await BEChip.deployed()
+    const shardInstance = await BEShard.deployed()
 
     await heroInstance.updateBaseURI(config.token.baseTokenURI)
     console.log("BEHero baseURI update success.")
@@ -32,7 +32,7 @@ module.exports = async function main(callback) {
     console.log("Chip baseURI update success.")
 
     const marketInstance = await MarketPlace.deployed()
-    const coinInstance = await Coin.deployed()
+    const coinInstance = await BECoin.deployed()
     if (marketInstance) {
       await marketInstance.setFeeToAddress(config.market.feeToAddress)
       await marketInstance.setTransactionFee(400)
@@ -57,7 +57,7 @@ module.exports = async function main(callback) {
       console.log(`Allow operation ${marketInstance.address} to reduce gas fee`)
     }
 
-    const factoryInstance = await Factory.deployed()
+    const factoryInstance = await MinterFactory.deployed()
     if (!factoryInstance) {
       console.error('no factoryInstance')
       return
@@ -93,7 +93,7 @@ module.exports = async function main(callback) {
     //   `Allow proxy ${proxyInstance.address} to burn contract \n hero: ${heroInstance.address}, \n equip: ${equipInstance.address}, \n chip: ${chipInstance.address}`,
     // )
 
-    // const boxInstance = await Box.deployed()
+    // const boxInstance = await BEBoxMall.deployed()
     // if (!boxInstance) {
     //   console.error('no boxInstance')
     //   return
diff --git a/init_scripts/update_timelock.js b/init_scripts/update_timelock.js
index c652b5f..3f726a4 100644
--- a/init_scripts/update_timelock.js
+++ b/init_scripts/update_timelock.js
@@ -1,37 +1,37 @@
-const Hero = artifacts.require('tokens/erc721/BEHero')
-const Equip = artifacts.require('tokens/erc721/BEEquipment')
-const Coin = artifacts.require('tokens/erc20/BECoin')
-const Gold = artifacts.require('tokens/erc20/BEGold')
-const Chip = artifacts.require('tokens/erc1155/BEChip')
-const Shard = artifacts.require('tokens/erc1155/BEShard')
+const BEHero = artifacts.require('tokens/erc721/BEHero')
+const BEEquipment = artifacts.require('tokens/erc721/BEEquipment')
+const BECoin = artifacts.require('tokens/erc20/BECoin')
+const BEGold = artifacts.require('tokens/erc20/BEGold')
+const BEChip = artifacts.require('tokens/erc1155/BEChip')
+const BEShard = artifacts.require('tokens/erc1155/BEShard')
 const MarketPlace = artifacts.require('market/MarketPlace')
 const EvolveProxy = artifacts.require('logic/EvolveProxy')
-const TimelockController = artifacts.require('core/BETimelockController')
+const BETimelockController = artifacts.require('core/BETimelockController')
 
 module.exports = async function main(callback) {
   try {
-    const timelockInstance = await TimelockController.deployed();
+    const timelockInstance = await BETimelockController.deployed();
     const marketInstance = await MarketPlace.deployed();
     await marketInstance.transferOwnership(timelockInstance.address);
     console.log('MarketPlace onwer has change to: ', timelockInstance.address);
-    const heroInstance = await Hero.deployed();
+    const heroInstance = await BEHero.deployed();
     await heroInstance.transferOwnership(timelockInstance.address);
     console.log('Hero onwer has change to: ', timelockInstance.address);
-    const equipInstance = await Equip.deployed();
+    const equipInstance = await BEEquipment.deployed();
     await equipInstance.transferOwnership(timelockInstance.address);
     console.log('Equip onwer has change to: ', timelockInstance.address);
-    const chipInstance = await Chip.deployed();
+    const chipInstance = await BEChip.deployed();
     await chipInstance.transferOwnership(timelockInstance.address);
     console.log('Chip onwer has change to: ', timelockInstance.address);
-    const shardInstance = await Shard.deployed();
+    const shardInstance = await BEShard.deployed();
     await shardInstance.transferOwnership(timelockInstance.address);
     console.log('Shard onwer has change to: ', timelockInstance.address);
 
     const proxyInstance = await EvolveProxy.deployed();
     await proxyInstance.transferOwnership(timelockInstance.address);
     console.log('EvolveProxy onwer has change to: ', timelockInstance.address);
-    const coinInstance = await Coin.deployed();
-    const goldInstance = await Gold.deployed();
+    const coinInstance = await BECoin.deployed();
+    const goldInstance = await BEGold.deployed();
     await goldInstance.transferOwnership(timelockInstance.address);
     console.log('BEGold onwer has change to: ', timelockInstance.address);
     callback(0)