2 files changed, 5 insertions, 10 deletions
diff --git a/packages/instant/src/components/buy_button.tsx b/packages/instant/src/components/buy_button.tsx
index a7a22e3bc..a70269dde 100644
--- a/packages/instant/src/components/buy_button.tsx
+++ b/packages/instant/src/components/buy_button.tsx
@@ -49,14 +49,9 @@ export class BuyButton extends React.Component<BuyButtonProps> {
         } catch (e) {
             if (e instanceof Error && e.message === AssetBuyerError.SignatureRequestDenied) {
                 this.props.onSignatureDenied(buyQuote, e);
-            } else {
-                throw e;
+                return;
             }
-        }
-
-        // Have to let TS know that txHash is definitely defined now
-        if (!txHash) {
-            throw new Error('No txHash available');
+            throw e;
         }
 
         this.props.onBuyProcessing(buyQuote, txHash);
diff --git a/packages/instant/src/types.ts b/packages/instant/src/types.ts
index 63b49cb26..c63371fb4 100644
--- a/packages/instant/src/types.ts
+++ b/packages/instant/src/types.ts
@@ -16,14 +16,14 @@ export enum OrderProcessState {
     FAILURE = 'Failure',
 }
 
-interface OrderStateWithoutTx {
+interface OrderStatePreTx {
     processState: OrderProcessState.NONE | OrderProcessState.AWAITING_SIGNATURE;
 }
-interface OrderStateWithTx {
+interface OrderStatePostTx {
     processState: OrderProcessState.PROCESSING | OrderProcessState.SUCCESS | OrderProcessState.FAILURE;
     txHash: string;
 }
-export type OrderState = OrderStateWithoutTx | OrderStateWithTx;
+export type OrderState = OrderStatePreTx | OrderStatePostTx;
 
 export enum DisplayStatus {
     Present,