diff --git a/src/ws-api/types.ts b/src/ws-api/types.ts
index f3e8fea..3f879b7 100644
--- a/src/ws-api/types.ts
+++ b/src/ws-api/types.ts
@@ -40,7 +40,6 @@ export type OrderCreatedEvent = Event<
 export type OrderBalanceOrAllowanceChangeEvent = Event<
     'order_balance_or_allowance_change',
     {
-        // TODO check, no emit  !!
         orderHash: string
         remainingMakerAmount: string
         balance: string
@@ -51,7 +50,6 @@ export type OrderBalanceOrAllowanceChangeEvent = Event<
 export type OrderInvalidEvent = Event<
     'order_invalid',
     {
-        // TODO check, no emit  !!
         orderHash: string
     }
 >
diff --git a/src/ws-api/ws.spec.ts b/src/ws-api/ws.spec.ts
index 930dc78..686e618 100644
--- a/src/ws-api/ws.spec.ts
+++ b/src/ws-api/ws.spec.ts
@@ -87,8 +87,7 @@ describe(__filename, () => {
         xit('should be possible to subscribe to error', (done) => {
             const wsSdk = new WebSocketApi({
                 url: 'ws://localhost:2345',
-                network: NetworkEnum.ETHEREUM,
-                authKey: 'qqqqq'
+                network: NetworkEnum.ETHEREUM
             })
 
             wsSdk.on('error', (error) => {