Deployed web app still prints all commented out prints statements in Chrome javascript console Flutter

Question

Today I started diving into deploying my web app to Firebase Hosting. I so commented out all the print statements in my code, run flutter clean, then flutter build web and then deployed it to firebase. Now, it all goes smooth except that in Chrome's Javascript console I still get all the prints.

I tried to deploy with no files in the build folder and effectively I got the 404 screen when refreshed the browser, so I'm guessing it has not to do with firebase cache. What else should I try? Thank you very much.

my firebase.json is:

{
  "database": {
    "rules": "database.rules.json"
  },
  "hosting": {
    "site": "fixit-demo-web",
    "public": "build",
    "ignore": [
      "firebase.json",
      "**/.*",
      "**/node_modules/**"
    ]
  },
  "storage": {
    "rules": "storage.rules"
  }
}

Answer 1

Found the solution here Firebase Hosting Flutter Web App not clearing Cache of first deploy I was missing to give one and update the version in my index.html file.