1 files changed, 0 insertions, 49 deletions
diff --git a/packages/contracts/contracts/protocol/Exchange/libs/LibConstants.sol b/packages/contracts/contracts/protocol/Exchange/libs/LibConstants.sol
deleted file mode 100644
index 8d2732cd3..000000000
--- a/packages/contracts/contracts/protocol/Exchange/libs/LibConstants.sol
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
-
-  Copyright 2018 ZeroEx Intl.
-
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
-
-*/
-
-pragma solidity 0.4.24;
-
-
-// solhint-disable max-line-length
-contract LibConstants {
-   
-    // Asset data for ZRX token. Used for fee transfers.
-    // @TODO: Hardcode constant when we deploy. Currently 
-    //        not constant to make testing easier.
-
-    // The proxyId for ZRX_ASSET_DATA is bytes4(keccak256("ERC20Token(address)")) = 0xf47261b0
-    
-    // Kovan ZRX address is 0x6ff6c0ff1d68b964901f986d4c9fa3ac68346570.
-    // The ABI encoded proxyId and address is 0xf47261b00000000000000000000000006ff6c0ff1d68b964901f986d4c9fa3ac68346570
-    // bytes constant public ZRX_ASSET_DATA = "\xf4\x72\x61\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x6f\xf6\xc0\xff\x1d\x68\xb9\x64\x90\x1f\x98\x6d\x4c\x9f\xa3\xac\x68\x34\x65\x70";
-    
-    // Mainnet ZRX address is 0xe41d2489571d322189246dafa5ebde1f4699f498.
-    // The ABI encoded proxyId and address is 0xf47261b0000000000000000000000000e41d2489571d322189246dafa5ebde1f4699f498
-    // bytes constant public ZRX_ASSET_DATA = "\xf4\x72\x61\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe4\x1d\x24\x89\x57\x1d\x32\x21\x89\x24\x6d\xaf\xa5\xeb\xde\x1f\x46\x99\xf4\x98";
-    
-    // solhint-disable-next-line var-name-mixedcase
-    bytes public ZRX_ASSET_DATA;
-
-    // @TODO: Remove when we deploy.
-    constructor (bytes memory zrxAssetData)
-        public
-    {
-        ZRX_ASSET_DATA = zrxAssetData;
-    }
-}
-// solhint-enable max-line-length