title: Yeoman still lists uninstalled generators
body: <p>I wanted to upgrade a generator, so I hit <code>npm update -g generator-jhipster</code>, I have node installed via <code>nvm</code> using <code>v6.9.2.</code></p>
  
  <p>Even after removing <em>and reinstalling</em> <code>nvm</code>, <code>npm</code>, <code>yo</code>, I still see the same generators!?</p>
  
  <pre><code>~/Documents/workspace/jhipster$ which yo
  /Users/jordanbaucke/.nvm/versions/node/v6.9.2/bin/yo
  ~/Documents/workspace/jhipster$ which npm
  /Users/jordanbaucke/.nvm/versions/node/v6.9.2/bin/npm
  ~/Documents/workspace/jhipster$ which node
  /Users/jordanbaucke/.nvm/versions/node/v6.9.2/bin/node
  ~/Documents/workspace/jhipster$ yo --generators
  </code></pre>
  
  <p>All looks good!</p>
  
  <pre><code>~/Documents/workspace/jhipster$ yo --generators
  Available Generators:
  
    jhipster
      cloudfoundry
      entity
      heroku
      languages
      openshift
      service
      aws
      client
      docker-compose
      import-jdl
      info
      kubernetes
      modules
      server
      upgrade
    webapp
  
    jasmine
  
    mocha
  </code></pre>
  
  <p>But... none of these should be installed:</p>
  
  <pre><code>~/Documents/workspace/jhipster$ npm list -g --depth=0 | grep 'generator'
  ~/Documents/workspace/jhipster$ 
  </code></pre>
  
  <p>Where is <code>yo</code> finding these <strong><em>generators and how do I remove them???</em></strong> </p>
  
  <p>Already tried:</p>
  
  <p><code>npm uninstall -g yo</code>
  <code>rm -rf ~/.nvm</code></p>