Trying to upgrade TypeScript but old version still not uninstalling / being replaced

Question

I am trying to upgrade TypeScript from 3.4.5 to 4.5.4 having migrated a NativeScript project from version 6.5.0 to 8.1.5.

Ideally to completely remove the old TypeScript 3.4.5 but it still seems to be there. I have checked the other similar queries like this one but have not been able to get rid of it. I do not have Visual Studio installed.

Am using nvm and am currently on node 16.10.0 and npm 7.24.0

My package.json has "typescript": "^4.5.4", in the dependencies. Here is the whole package.json.

{
  "description": "Reports App | Mobile Expense Reports",
  "license": "SEE LICENSE IN <your-license-filename>",
  "readme": "NativeScript Application",
  "repository": "<fill-your-repository-here>",
  "scripts": {
    "lint": "tslint \"app/**/*.ts\""
  },
  "dependencies": {
    "@angular/animations": "~13.1.1",
    "@angular/common": "~13.1.1",
    "@angular/compiler": "~13.1.1",
    "@angular/core": "~13.1.1",
    "@angular/forms": "~13.1.1",
    "@angular/http": "8.0.0-beta.10",
    "@angular/platform-browser": "~13.1.1",
    "@angular/platform-browser-dynamic": "~13.1.1",
    "@angular/router": "~13.1.1",
    "@master.technology/permissions": "~2.0.1",
    "@nativescript-community/ui-material-bottom-navigation": "^6.2.11",
    "@nativescript/angular": "~13.0.0",
    "@nativescript/core": "~8.1.1",
    "@nativescript/fingerprint-auth": "8.0.0",
    "nativescript-app-sync": "^2.0.0",
    "nativescript-bottom-navigation": "^2.0.5",
    "nativescript-camera": "^4.5.0",
    "nativescript-drop-down": "^6.0.1",
    "nativescript-fancyalert": "~3.1.1",
    "nativescript-fingerprint-auth": "~7.0.2",
    "nativescript-fontawesome": "^1.0.0",
    "nativescript-gradient": "^2.0.1",
    "nativescript-imagepicker": "~7.1.0",
    "nativescript-iqkeyboardmanager": "^1.5.1",
    "nativescript-modal-datetimepicker": "~2.1.5",
    "nativescript-pdf-view": "^3.0.0-1",
    "nativescript-permissions": "~1.3.12",
    "nativescript-theme-core": "~2.0.24",
    "nativescript-toast": "^2.0.0",
    "nativescript-ui-listview": "~10.0.2",
    "reflect-metadata": "~0.1.10",
    "ruby": "^0.6.1",
    "rxjs": "~7.4.0",
    "typescript": "^4.5.4",
    "zone.js": "~0.11.4"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "~13.1.1",
    "@angular/compiler-cli": "~13.1.1",
    "@nativescript/android": "~8.1.1",
    "@nativescript/webpack": "~5.0.0",
    "@ngtools/webpack": "~13.1.1",
    "@types/node": "14.6.2",
    "babel-traverse": "6.26.0",
    "babel-types": "6.26.0",
    "babylon": "6.18.0",
    "codelyzer": "~4.5.0",
    "extract-text-webpack-plugin": "~3.0.2",
    "lazy": "1.0.11",
    "sass": "~1.39.0",
    "tslint": "~5.12.1",
    "uglifyjs-webpack-plugin": "^2.2.0"
  },
  "main": "main.js"
}

I have tried many things like

npm uninstall -g typescript

npm install -g typescript

ns clean

npm install

And I still get

$ tsc -v
Version 3.4.5

I cannot see where it is pulling it from.

ng --version gives:

Angular CLI: 13.2.2
Node: 16.10.0
Package Manager: npm 7.24.0
OS: win32 x64

Angular: 13.1.3
... animations, common, compiler, compiler-cli, core, forms
... platform-browser, platform-browser-dynamic, router

Package                         Version
---------------------------------------------------------
@angular-devkit/architect       0.1301.4
@angular-devkit/build-angular   13.1.4
@angular-devkit/core            13.1.4
@angular-devkit/schematics      13.2.2 (cli-only)
@angular/http                   8.0.0-beta.10+1.sha-a28b3e3
@ngtools/webpack                13.1.4
@schematics/angular             13.2.2 (cli-only)
rxjs                            7.4.0
typescript                      4.5.4

I also tried deleting node_modules, hooks and platforms and reinstalling but tsc still gives v3.4.5.

Can you see what version I am on?

======== UPDATE

I did it (in Windows) by deleting the

C:\Users\User\AppData\Roaming\npm\node_modules\typescript

folder and replacing it with the

C:\Program Files\nodejs\node_modules\typescript

folder.

I think when running

npm i -g typescript NVM was saving it to

C:\Program Files\nodejs\node_modules

and

C:\Users\User\AppData\Roaming\nvm\v16.10.0\node_modules

but not

C:\Users\User\AppData\Roaming\npm\node_modules