3 files changed, 6 insertions, 3 deletions
diff --git a/packages/order-utils/src/order_factory.ts b/packages/order-utils/src/order_factory.ts
index 3f3dc524c..678336ac5 100644
--- a/packages/order-utils/src/order_factory.ts
+++ b/packages/order-utils/src/order_factory.ts
@@ -1,5 +1,6 @@
-import { ECSignature, Provider, SignedOrder } from '@0xproject/types';
+import { ECSignature, SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
+import { Provider } from 'ethereum-types';
 import * as ethUtil from 'ethereumjs-util';
 import * as _ from 'lodash';
 
diff --git a/packages/order-utils/src/order_hash.ts b/packages/order-utils/src/order_hash.ts
index a4e36ab89..d62d428eb 100644
--- a/packages/order-utils/src/order_hash.ts
+++ b/packages/order-utils/src/order_hash.ts
@@ -1,7 +1,8 @@
 import { schemas, SchemaValidator } from '@0xproject/json-schemas';
-import { Order, SignatureType, SignedOrder, SolidityTypes } from '@0xproject/types';
+import { Order, SignatureType, SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import BN = require('bn.js');
+import { SolidityTypes } from 'ethereum-types';
 import * as ethABI from 'ethereumjs-abi';
 import * as ethUtil from 'ethereumjs-util';
 import * as _ from 'lodash';
diff --git a/packages/order-utils/src/signature_utils.ts b/packages/order-utils/src/signature_utils.ts
index dadf5052c..7fb459326 100644
--- a/packages/order-utils/src/signature_utils.ts
+++ b/packages/order-utils/src/signature_utils.ts
@@ -1,6 +1,7 @@
 import { schemas } from '@0xproject/json-schemas';
-import { ECSignature, Provider, SignatureType, ValidatorSignature } from '@0xproject/types';
+import { ECSignature, SignatureType, ValidatorSignature } from '@0xproject/types';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { Provider } from 'ethereum-types';
 import * as ethUtil from 'ethereumjs-util';
 import * as _ from 'lodash';