From 749da2d12cad4d6323e0221a7913fc79018bfcea Mon Sep 17 00:00:00 2001
From: Thomas Nguy <thomas.nguy@crypto.com>
Date: Fri, 7 Jun 2024 17:30:55 +0900
Subject: [PATCH] remove name, symbol and decimal from l2basetoken

---
 system-contracts/SystemContractsHashes.json   | 32 +++++++++----------
 system-contracts/contracts/L2BaseToken.sol    | 17 ----------
 .../contracts/interfaces/IBaseToken.sol       |  6 ----
 3 files changed, 16 insertions(+), 39 deletions(-)

diff --git a/system-contracts/SystemContractsHashes.json b/system-contracts/SystemContractsHashes.json
index 18da55393..f85e8b895 100644
--- a/system-contracts/SystemContractsHashes.json
+++ b/system-contracts/SystemContractsHashes.json
@@ -3,49 +3,49 @@
     "contractName": "AccountCodeStorage",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/AccountCodeStorage.sol/AccountCodeStorage.json",
     "sourceCodePath": "contracts-preprocessed/AccountCodeStorage.sol",
-    "bytecodeHash": "0x0100005d05a277543946914759aa4a6c403604b828f80d00b900c669c3d224e1",
+    "bytecodeHash": "0x0100005dc30def6ae4e25ca925a63af7368429ad8d2310957ee004bee4374586",
     "sourceCodeHash": "0x2e0e09d57a04bd1e722d8bf8c6423fdf3f8bca44e5e8c4f6684f987794be066e"
   },
   {
     "contractName": "BootloaderUtilities",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/BootloaderUtilities.sol/BootloaderUtilities.json",
     "sourceCodePath": "contracts-preprocessed/BootloaderUtilities.sol",
-    "bytecodeHash": "0x010007c7bb63f64649098bf75f4baa588db20f445b4d20b7cca972d5d8f973ce",
+    "bytecodeHash": "0x010007c784f45e60a6d5d765b076a305efd8b76e6848de6f3f99b5406074f191",
     "sourceCodeHash": "0x0f1213c4b95acb71f4ab5d4082cc1aeb2bd5017e1cccd46afc66e53268609d85"
   },
   {
     "contractName": "ComplexUpgrader",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/ComplexUpgrader.sol/ComplexUpgrader.json",
     "sourceCodePath": "contracts-preprocessed/ComplexUpgrader.sol",
-    "bytecodeHash": "0x0100004da9f3aa5e4febcc53522cb7ee6949369fde25dd79e977752b82b9fd5d",
+    "bytecodeHash": "0x0100004da396545e5afbea464202a4c9a3687e93f50fad09565d6d5e3425ef60",
     "sourceCodeHash": "0x796046a914fb676ba2bbd337b2924311ee2177ce54571c18a2c3945755c83614"
   },
   {
     "contractName": "Compressor",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/Compressor.sol/Compressor.json",
     "sourceCodePath": "contracts-preprocessed/Compressor.sol",
-    "bytecodeHash": "0x0100014fb4f05ae09288cbcf4fa7a09ca456910f6e69be5ac2c2dfc8d71d1576",
+    "bytecodeHash": "0x0100014fe4205d6787cacba0a061244a8bd402abf700f2dc4f327e42ce6e45b1",
     "sourceCodeHash": "0xc6f7cd8b21aae52ed3dd5083c09b438a7af142a4ecda6067c586770e8be745a5"
   },
   {
     "contractName": "ContractDeployer",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/ContractDeployer.sol/ContractDeployer.json",
     "sourceCodePath": "contracts-preprocessed/ContractDeployer.sol",
-    "bytecodeHash": "0x010004e5d52d692822d5c54ac87de3297f39be0e4a6f72f2830ae5ac856684ee",
+    "bytecodeHash": "0x010004e56685a621dd49cf52fdb8441739a52da86aad2789c2b65b944d1187fc",
     "sourceCodeHash": "0x82f81fbf5fb007a9cac97462d50907ca5d7a1af62d82d2645e093ed8647a5209"
   },
   {
     "contractName": "Create2Factory",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/Create2Factory.sol/Create2Factory.json",
     "sourceCodePath": "contracts-preprocessed/Create2Factory.sol",
-    "bytecodeHash": "0x010000495bd172e90725e6bfafe73e36a288d616d4673f5347eeb819a78bf546",
+    "bytecodeHash": "0x01000049adb69a10e01c6e02e9286a68a9dd45ffce0b6375661498b85a8e8d6c",
     "sourceCodeHash": "0x114d9322a9ca654989f3e0b3b21f1311dbc4db84f443d054cd414f6414d84de3"
   },
   {
     "contractName": "DefaultAccount",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/DefaultAccount.sol/DefaultAccount.json",
     "sourceCodePath": "contracts-preprocessed/DefaultAccount.sol",
-    "bytecodeHash": "0x0100055dba11508480be023137563caec69debc85f826cb3a4b68246a7cabe30",
+    "bytecodeHash": "0x0100055d8012e8d76c9adfaa000af1409e7c9b5022abe0558b7faa40e5be1bf9",
     "sourceCodeHash": "0xebffe840ebbd9329edb1ebff8ca50f6935e7dabcc67194a896fcc2e968d46dfb"
   },
   {
@@ -59,56 +59,56 @@
     "contractName": "ImmutableSimulator",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/ImmutableSimulator.sol/ImmutableSimulator.json",
     "sourceCodePath": "contracts-preprocessed/ImmutableSimulator.sol",
-    "bytecodeHash": "0x01000039785a8e0d342a49b6b6c6e156801b816434d93bee85d33f56d56b4f9a",
+    "bytecodeHash": "0x010000398b7b2b6ec5d48db53f3f37e29995fa35b919cd43437327317d4cb4bf",
     "sourceCodeHash": "0x9659e69f7db09e8f60a8bb95314b1ed26afcc689851665cf27f5408122f60c98"
   },
   {
     "contractName": "KnownCodesStorage",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/KnownCodesStorage.sol/KnownCodesStorage.json",
     "sourceCodePath": "contracts-preprocessed/KnownCodesStorage.sol",
-    "bytecodeHash": "0x0100006f0f209c9e6d06b1327db1257b15fa7a8b9864ee5ccd12cd3f8bc40ac9",
+    "bytecodeHash": "0x0100006f0383e2017bce0fd11ce9cc4fff366f197723433691716589c2497e1c",
     "sourceCodeHash": "0xb39b5b81168653e0c5062f7b8e1d6d15a4e186df3317f192f0cb2fc3a74f5448"
   },
   {
     "contractName": "L1Messenger",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/L1Messenger.sol/L1Messenger.json",
     "sourceCodePath": "contracts-preprocessed/L1Messenger.sol",
-    "bytecodeHash": "0x010002955993e8ff8190e388e94a6bb791fbe9c6388e5011c52cb587a4ebf05e",
+    "bytecodeHash": "0x0100029574160d9a78fa16a54abc67813a7fd6d31710b5027b04fc2b55a9b9e2",
     "sourceCodeHash": "0xa8768fdaac6d8804782f14e2a51bbe2b6be31dee9103b6d02d149ea8dc46eb6a"
   },
   {
     "contractName": "L2BaseToken",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/L2BaseToken.sol/L2BaseToken.json",
     "sourceCodePath": "contracts-preprocessed/L2BaseToken.sol",
-    "bytecodeHash": "0x01000103174a90beadc2cffe3e81bdb7b8a576174e888809c1953175fd3015b4",
-    "sourceCodeHash": "0x8bdd2b4d0b53dba84c9f0af250bbaa2aad10b3de6747bba957f0bd3721090dfa"
+    "bytecodeHash": "0x010000eb2a652c8c1db4122dfc0239e6ca074cb5851b138277994207283de812",
+    "sourceCodeHash": "0x08db89769ec9ba099dca93b5d5118625d4da76fa4c1752c74c239d7549c6cf2e"
   },
   {
     "contractName": "MsgValueSimulator",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/MsgValueSimulator.sol/MsgValueSimulator.json",
     "sourceCodePath": "contracts-preprocessed/MsgValueSimulator.sol",
-    "bytecodeHash": "0x0100005da36075675b98f85fe90df11c1d526f6b12925da3a55a8b9c02aaac5f",
+    "bytecodeHash": "0x0100005d6def03563b4ba2400650ae91c2ec1be7977b777c7c47f4ca06881a8b",
     "sourceCodeHash": "0x082f3dcbc2fe4d93706c86aae85faa683387097d1b676e7ebd00f71ee0f13b71"
   },
   {
     "contractName": "NonceHolder",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/NonceHolder.sol/NonceHolder.json",
     "sourceCodePath": "contracts-preprocessed/NonceHolder.sol",
-    "bytecodeHash": "0x010000d97de8c14cd36b1ce06cd7f44a09f6093ec8eb4041629c0fc2116d0c73",
+    "bytecodeHash": "0x010000d945905c742061c69d4c6e6ed88aee226b82807db1a4088bf28487becd",
     "sourceCodeHash": "0xcd0c0366effebf2c98c58cf96322cc242a2d1c675620ef5514b7ed1f0a869edc"
   },
   {
     "contractName": "PubdataChunkPublisher",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/PubdataChunkPublisher.sol/PubdataChunkPublisher.json",
     "sourceCodePath": "contracts-preprocessed/PubdataChunkPublisher.sol",
-    "bytecodeHash": "0x010000470e396f376539289b7975b6866914a8a0994008a02987edac8be81db7",
+    "bytecodeHash": "0x01000047bb1621ea9438f8e1c7a3943bf82eacdc2837ceead18b9415a2fffa13",
     "sourceCodeHash": "0xd7161e2c8092cf57b43c6220bc605c0e7e540bddcde1af24e2d90f75633b098e"
   },
   {
     "contractName": "SystemContext",
     "bytecodePath": "artifacts-zk/contracts-preprocessed/SystemContext.sol/SystemContext.json",
     "sourceCodePath": "contracts-preprocessed/SystemContext.sol",
-    "bytecodeHash": "0x010001a5eabf9e28288b7ab7e1db316148021347460cfb4314570956867d5af5",
+    "bytecodeHash": "0x010001a5114fa7dde84bfeb603d59b1a61e19fd15bfb1483e9d876249ffd733f",
     "sourceCodeHash": "0xf308743981ef5cea2f7a3332b8e51695a5e47e811a63974437fc1cceee475e7a"
   },
   {
diff --git a/system-contracts/contracts/L2BaseToken.sol b/system-contracts/contracts/L2BaseToken.sol
index 9f826a80b..7f099340a 100644
--- a/system-contracts/contracts/L2BaseToken.sol
+++ b/system-contracts/contracts/L2BaseToken.sol
@@ -128,21 +128,4 @@ contract L2BaseToken is IBaseToken, SystemContractBase {
         return abi.encodePacked(IMailbox.finalizeEthWithdrawal.selector, _to, _amount, _sender, _additionalData);
     }
 
-    /// @dev This method has not been stabilized and might be
-    /// removed later on.
-    function name() external pure override returns (string memory) {
-        return "Ether";
-    }
-
-    /// @dev This method has not been stabilized and might be
-    /// removed later on.
-    function symbol() external pure override returns (string memory) {
-        return "ETH";
-    }
-
-    /// @dev This method has not been stabilized and might be
-    /// removed later on.
-    function decimals() external pure override returns (uint8) {
-        return 18;
-    }
 }
diff --git a/system-contracts/contracts/interfaces/IBaseToken.sol b/system-contracts/contracts/interfaces/IBaseToken.sol
index fc32c7b83..2bd15be51 100644
--- a/system-contracts/contracts/interfaces/IBaseToken.sol
+++ b/system-contracts/contracts/interfaces/IBaseToken.sol
@@ -9,12 +9,6 @@ interface IBaseToken {
 
     function totalSupply() external view returns (uint256);
 
-    function name() external pure returns (string memory);
-
-    function symbol() external pure returns (string memory);
-
-    function decimals() external pure returns (uint8);
-
     function mint(address _account, uint256 _amount) external;
 
     function withdraw(address _l1Receiver) external payable;