diff --git a/src/RequestExecutor/WsRequestExecutor.spec.ts b/src/RequestExecutor/WsRequestExecutor.spec.ts
index 2df98638..e4da2887 100644
--- a/src/RequestExecutor/WsRequestExecutor.spec.ts
+++ b/src/RequestExecutor/WsRequestExecutor.spec.ts
@@ -13,7 +13,6 @@ describe('WsRequestExecutor', () => {
   const spiedExecutorOptions = spy<RequestExecutorOptions>(executorOptions);
   const proxyFactoryMock = mock<ProxyFactory>();
 
-  // TODO: discuss renaming such kind of variables to `SUT` or `UUT`
   let executor!: WsRequestExecutor;
 
   beforeEach(() => {