Store number of confirmations in a blockStore

1 files changed, 2 insertions, 2 deletions

diff --git a/src/utils/exchange_transfer_simulator.ts b/src/utils/exchange_transfer_simulator.ts
index cd46397ed..475dcf953 100644
--- a/src/utils/exchange_transfer_simulator.ts
+++ b/src/utils/exchange_transfer_simulator.ts
@@ -37,9 +37,9 @@ export class ExchangeTransferSimulator {
     private store: BalanceAndProxyAllowanceLazyStore;
     private UNLIMITED_ALLOWANCE_IN_BASE_UNITS: BigNumber;
     constructor(token: TokenWrapper) {
-        const blockStore = new BlockStore();
         const latestBlockConfirmationNumber = 1;
-        this.store = new BalanceAndProxyAllowanceLazyStore(token, blockStore, latestBlockConfirmationNumber);
+        const blockStore = new BlockStore(latestBlockConfirmationNumber);
+        this.store = new BalanceAndProxyAllowanceLazyStore(token, blockStore);
         this.UNLIMITED_ALLOWANCE_IN_BASE_UNITS = token.UNLIMITED_ALLOWANCE_IN_BASE_UNITS;
     }
     /**