1 files changed, 2 insertions, 2 deletions
diff --git a/packages/contracts/src/utils/types.ts b/packages/contracts/src/utils/types.ts
index 5bb1a36d4..0e30ddaee 100644
--- a/packages/contracts/src/utils/types.ts
+++ b/packages/contracts/src/utils/types.ts
@@ -51,8 +51,8 @@ export interface DefaultOrderParams {
     takerTokenAddress: string;
     makerTokenAmount: BigNumber;
     takerTokenAmount: BigNumber;
-    makerFeeAmount: BigNumber;
-    takerFeeAmount: BigNumber;
+    makerFee: BigNumber;
+    takerFee: BigNumber;
     makerAssetData: string;
     takerAssetData: string;
 }