title: How to delete a Docker image that has no tag?
body: <p>I use docker since 5months and I never got this problem. I have 2 images with the same ID so I want to delete the one who I know that it's deprecated. The thing is that it has no ID and when I try to do </p>
  
  <pre><code> dk rmi -f gitlab-lab:5005/xs/mgmt-docker-gui
  </code></pre>
  
  <p>I got an error :</p>
  
  <pre><code>Error response from daemon: No such image: gitlab-lab:5005/xs/mgmt-docker-gui:latest
  </code></pre>
  
  <p>So how can I delete this one and not the other one who has the same ID ?</p>
  
  <pre><code>jerome/mgmt-docker-ui                latest              537b5ea5aa7b        4 days ago          476 MB
  gitlab-lab:5005/xs/mgmt-docker-gui   &lt;none&gt;              537b5ea5aa7b        4 days ago          476 MB
  </code></pre>