1 files changed, 17 insertions, 3 deletions
diff --git a/packages/website/ts/blockchain.ts b/packages/website/ts/blockchain.ts
index b1181e4c6..14ab73531 100644
--- a/packages/website/ts/blockchain.ts
+++ b/packages/website/ts/blockchain.ts
@@ -374,7 +374,7 @@ export class Blockchain {
         return unavailableTakerAmount;
     }
     public getExchangeContractAddressIfExists(): string | undefined {
-        return this._contractWrappers.exchange.getContractAddress();
+        return this._contractWrappers.exchange.address;
     }
     public async validateFillOrderThrowIfInvalidAsync(
         signedOrder: SignedOrder,
@@ -859,9 +859,23 @@ export class Blockchain {
             shouldUserLedgerProvider,
         );
         if (!_.isUndefined(this._contractWrappers)) {
-            this._contractWrappers.setProvider(provider, networkId);
+            this._contractWrappers.setProvider(provider);
         } else {
-            this._contractWrappers = new ContractWrappers(provider, { networkId });
+            const contractWrappersConfig = {
+                networkId,
+                // TODO(albrow): Load in real contract addresses here.
+                contractAddresses: {
+                    erc20Proxy: '',
+                    erc721Proxy: '',
+                    zrxToken: '',
+                    etherToken: '',
+                    exchange: '',
+                    assetProxyOwner: '',
+                    forwarder: '',
+                    orderValidator: '',
+                },
+            };
+            this._contractWrappers = new ContractWrappers(provider, contractWrappersConfig);
         }
         if (!_.isUndefined(this._zeroEx)) {
             this._zeroEx.setProvider(provider, networkId);