1 files changed, 2 insertions, 2 deletions
diff --git a/packages/0x.js/src/order_watcher/order_state_watcher.ts b/packages/0x.js/src/order_watcher/order_state_watcher.ts
index c425c98ee..1ad1a90b1 100644
--- a/packages/0x.js/src/order_watcher/order_state_watcher.ts
+++ b/packages/0x.js/src/order_watcher/order_state_watcher.ts
@@ -133,10 +133,10 @@ export class OrderStateWatcher {
         delete this._orderStateByOrderHashCache[orderHash];
         const exchange = (this._orderFilledCancelledLazyStore as any)._exchange as ExchangeWrapper;
         const zrxTokenAddress = exchange.getZRXTokenAddress();
-        
+
         this._removeFromDependentOrderHashes(signedOrder.maker, zrxTokenAddress, orderHash);
         if (zrxTokenAddress !== signedOrder.makerTokenAddress) {
-            this.removeFromDependentOrderHashes(signedOrder.maker, signedOrder.makerTokenAddress, orderHash);
+            this._removeFromDependentOrderHashes(signedOrder.maker, signedOrder.makerTokenAddress, orderHash);
         }
 
         this._expirationWatcher.removeOrder(orderHash);