title: Entity Framework does not remove deleted table (EF6)
body: <p>I have a database-first model, if I "Update model from database" the wizard shows the new table and it is added to the model just fine.</p>
  
  <p>If I delete that table and update again, the table shows on the 'Delete' tab of the wizard but after clicking 'finish' the object still shows on the edmx diagram and the table's class file is still in my project - am I missing something here?</p>