1 files changed, 1 insertions, 1 deletions
diff --git a/packages/0x.js/src/contract_wrappers/contract_wrapper.ts b/packages/0x.js/src/contract_wrappers/contract_wrapper.ts
index 5f11d810a..873489dc9 100644
--- a/packages/0x.js/src/contract_wrappers/contract_wrapper.ts
+++ b/packages/0x.js/src/contract_wrappers/contract_wrapper.ts
@@ -52,7 +52,7 @@ export class ContractWrapper {
         this._onLogAddedSubscriptionToken = undefined;
         this._onLogRemovedSubscriptionToken = undefined;
     }
-    protected unsubscribeAll(): void {
+    protected _unsubscribeAll(): void {
         const filterTokens = _.keys(this._filterCallbacks);
         _.each(filterTokens, filterToken => {
             this._unsubscribe(filterToken);