1 files changed, 4 insertions, 5 deletions
diff --git a/packages/contracts/test/exchange/libs.ts b/packages/contracts/test/exchange/libs.ts
index a3282876b..10cb8b34e 100644
--- a/packages/contracts/test/exchange/libs.ts
+++ b/packages/contracts/test/exchange/libs.ts
@@ -1,4 +1,5 @@
 import { BlockchainLifecycle } from '@0xproject/dev-utils';
+import { assetProxyUtils, orderHashUtils } from '@0xproject/order-utils';
 import { SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as chai from 'chai';
@@ -7,11 +8,9 @@ import ethUtil = require('ethereumjs-util');
 import { TestLibsContract } from '../../src/contract_wrappers/generated/test_libs';
 import { addressUtils } from '../../src/utils/address_utils';
 import { artifacts } from '../../src/utils/artifacts';
-import { assetProxyUtils } from '../../src/utils/asset_proxy_utils';
 import { chaiSetup } from '../../src/utils/chai_setup';
 import { constants } from '../../src/utils/constants';
 import { OrderFactory } from '../../src/utils/order_factory';
-import { orderUtils } from '../../src/utils/order_utils';
 import { provider, txDefaults, web3Wrapper } from '../../src/utils/web3_wrapper';
 
 chaiSetup.configure();
@@ -58,20 +57,20 @@ describe('Exchange libs', () => {
         describe('getOrderSchema', () => {
             it('should output the correct order schema hash', async () => {
                 const orderSchema = await libs.getOrderSchemaHash.callAsync();
-                expect(orderUtils.getOrderSchemaHex()).to.be.equal(orderSchema);
+                expect(orderHashUtils._getOrderSchemaHex()).to.be.equal(orderSchema);
             });
         });
         describe('getDomainSeparatorSchema', () => {
             it('should output the correct domain separator schema hash', async () => {
                 const domainSeparatorSchema = await libs.getDomainSeparatorSchemaHash.callAsync();
-                expect(orderUtils.getDomainSeparatorSchemaHex()).to.be.equal(domainSeparatorSchema);
+                expect(orderHashUtils._getDomainSeparatorSchemaHex()).to.be.equal(domainSeparatorSchema);
             });
         });
         describe('getOrderHash', () => {
             it('should output the correct orderHash', async () => {
                 signedOrder = orderFactory.newSignedOrder();
                 const orderHashHex = await libs.publicGetOrderHash.callAsync(signedOrder);
-                expect(orderUtils.getOrderHashHex(signedOrder)).to.be.equal(orderHashHex);
+                expect(orderHashUtils.getOrderHashHex(signedOrder)).to.be.equal(orderHashHex);
             });
         });
     });