How to stop the studio visual warning of the presence of a "public" modifier

I have a typescript class

class UserModel
{
    public vipTiers: Array<VipTierDto>;
    public games: Array<GameDto>;
}

      

        
        
        
      

    

This causes me to see this warning in VisualStudio 2015, typescript 2.0.6 Your code style requires no "public" modifiers

Obviously, I prefer to keep the private / public modifiers. Where can you set the coding style?

This is my tsconfig.json

{
  "compileOnSave": true,
  "compilerOptions": {
    "module": "commonjs",
    "noImplicitAny": true,
    "preserveConstEnums": true,
    "removeComments": true,
    "sourceMap": true
  },
  "include": [
    "**/*.ts"
  ]
}