Hide potentially dangerous information

I’ve been trying to do “Hide Potentially Dangerous Information Using Helmet JS”, but I see no set of instructions in the package. Am I doing something wrong?
Directions state In the myApp.js file, add app.use(helmet.hidePoweredBy()); under the second instructions. Second instructions? My myApp.js is mostly blank with the exception of this:
var express = require(‘express’);
var app = express();

Your project link(s)

solution: https://boilerplate-infosec-16.jk11101985.repl.co

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36.

Challenge: Hide Potentially Dangerous Information Using helmet.hidePoweredBy()

Link to the challenge:

Welcome, there.

I am not sure what you mean by this. The instructions are:

Use the helmet.hidePoweredBy() middleware to remove the X-Powered-By header.

I get that part. This is what confuses me. In the myApp.js file, add app.use(helmet.hidePoweredBy()); under the second instructions. Second instructions? My myapp.js is mostly blank with the exception of this: var express = require(‘express’);
var app = express();

I am not following. What does “second instructions” refer to?

I confused myself and made it more complicated. I eventually got it. Thanks for trying to help