diff --git a/contracts/core/test/exchange/signature_validator.ts b/contracts/core/test/exchange/signature_validator.ts
index 9313fca6c0..62579cdc71 100644
--- a/contracts/core/test/exchange/signature_validator.ts
+++ b/contracts/core/test/exchange/signature_validator.ts
@@ -1,5 +1,4 @@
-import { ValidatorContract, WalletContract } from '@0x/contracts-examples';
-import { artifacts as examplesArtifacts } from '@0x/contracts-examples';
+import { artifacts as examplesArtifacts, ValidatorContract, WalletContract } from '@0x/contracts-examples';
 import {
     addressUtils,
     chaiSetup,