1 files changed, 4 insertions, 12 deletions
diff --git a/packages/order-watcher/src/order_watcher/order_watcher.ts b/packages/order-watcher/src/order_watcher/order_watcher.ts
index af479f32d..0ad3267d8 100644
--- a/packages/order-watcher/src/order_watcher/order_watcher.ts
+++ b/packages/order-watcher/src/order_watcher/order_watcher.ts
@@ -58,7 +58,6 @@ interface OrderStateByOrderHash {
 }
 
 const DEFAULT_ORDER_WATCHER_CONFIG: OrderWatcherConfig = {
-    stateLayer: BlockParamLiteral.Latest,
     orderExpirationCheckingIntervalMs: 50,
     eventPollingIntervalMs: 200,
     expirationMarginMs: 0,
@@ -66,6 +65,7 @@ const DEFAULT_ORDER_WATCHER_CONFIG: OrderWatcherConfig = {
     cleanupJobIntervalMs: 1000 * 60 * 60, // 1h
     isVerbose: true,
 };
+const STATE_LAYER = BlockParamLiteral.Latest;
 
 /**
  * This class includes all the functionality related to watching a set of orders
@@ -107,24 +107,16 @@ export class OrderWatcher {
             [artifacts.EtherToken.abi, artifacts.Exchange.abi],
         );
         const contractWrappers = new ContractWrappers(provider, { networkId });
-        this._eventWatcher = new EventWatcher(
-            provider,
-            config.eventPollingIntervalMs,
-            config.stateLayer,
-            config.isVerbose,
-        );
+        this._eventWatcher = new EventWatcher(provider, config.eventPollingIntervalMs, STATE_LAYER, config.isVerbose);
         const balanceAndProxyAllowanceFetcher = new AssetBalanceAndProxyAllowanceFetcher(
             contractWrappers.erc20Token,
             contractWrappers.erc721Token,
-            config.stateLayer,
+            STATE_LAYER,
         );
         this._balanceAndProxyAllowanceLazyStore = new BalanceAndProxyAllowanceLazyStore(
             balanceAndProxyAllowanceFetcher,
         );
-        const orderFilledCancelledFetcher = new OrderFilledCancelledFetcher(
-            contractWrappers.exchange,
-            config.stateLayer,
-        );
+        const orderFilledCancelledFetcher = new OrderFilledCancelledFetcher(contractWrappers.exchange, STATE_LAYER);
         this._orderFilledCancelledLazyStore = new OrderFilledCancelledLazyStore(orderFilledCancelledFetcher);
         this._orderStateUtils = new OrderStateUtils(balanceAndProxyAllowanceFetcher, orderFilledCancelledFetcher);
         const expirationMarginIfExistsMs = _.isUndefined(config) ? undefined : config.expirationMarginMs;