diff --git a/HttpTest/index.ts b/HttpTest/index.ts
index 721b926..af1980a 100644
--- a/HttpTest/index.ts
+++ b/HttpTest/index.ts
@@ -1,11 +1,9 @@
-import { AzureFunction, Context, HttpRequest } from "@azure/functions";
-
 import * as express from "express";
 import createAzureFunctionHandler from "../src/createAzureFunctionsHandler";
 
 const app = express();
 
-app.get("/api/HttpTest/ping", (req, res) => {
+app.get("/api/HttpTest/ping", (_, res) => {
   res.send("PONG");
 });
 
diff --git a/src/IncomingMessage.ts b/src/IncomingMessage.ts
index 60865be..7b43efe 100644
--- a/src/IncomingMessage.ts
+++ b/src/IncomingMessage.ts
@@ -73,6 +73,7 @@ export default class IncomingMessage extends EventEmitter {
       headers: req.headers || {}, // Should always have a headers object
       resume: NOOP,
       socket: { destroy: NOOP },
+      // tslint:disable-next-line: no-any
       url: (req as any).originalUrl
     });
   }
diff --git a/src/OutgoingMessage.ts b/src/OutgoingMessage.ts
index 8a33359..72c1661 100644
--- a/src/OutgoingMessage.ts
+++ b/src/OutgoingMessage.ts
@@ -42,8 +42,7 @@ export default class OutgoingMessage extends NativeOutgoingMessage {
   // See https://github.com/expressjs/express/blob/master/lib/middleware/init.js#L29
   public end: NativeOutgoingMessage["end"] = (
     // tslint:disable-next-line: no-any
-    chunkOrCb?: any,
-    encodingOrCb?: string | (() => void)
+    chunkOrCb?: any
   ) => {
     // 1. Write head
     this.writeHead(this.statusCode); // Make jshttp/on-headers able to trigger
diff --git a/src/createAzureFunctionsHandler.ts b/src/createAzureFunctionsHandler.ts
index 4a79101..31bbeb7 100644
--- a/src/createAzureFunctionsHandler.ts
+++ b/src/createAzureFunctionsHandler.ts
@@ -1,7 +1,7 @@
 import { Context } from "@azure/functions";
 import { Application } from "express";
 
-import ExpressAdapter, { RequestListener } from "./ExpressAdapter";
+import ExpressAdapter from "./ExpressAdapter";
 
 /**
  * Creates a function ready to be exposed to Azure Function for request handling.