Remove duplicate ECSignature type def

1 files changed, 3 insertions, 6 deletions

diff --git a/packages/subproviders/src/types.ts b/packages/subproviders/src/types.ts
index 09095a53d..9bb9ff696 100644
--- a/packages/subproviders/src/types.ts
+++ b/packages/subproviders/src/types.ts
@@ -1,6 +1,9 @@
+import { ECSignature } from '@0xproject/types';
 import * as _ from 'lodash';
 import * as Web3 from 'web3';
 
+export { ECSignature } from '@0xproject/types';
+
 export interface LedgerCommunicationClient {
     close: () => Promise<void>;
 }
@@ -29,12 +32,6 @@ export interface ECSignatureString {
     s: string;
 }
 
-export interface ECSignature {
-    v: number;
-    r: string;
-    s: string;
-}
-
 export type LedgerEthereumClientFactoryAsync = () => Promise<LedgerEthereumClient>;
 
 /*