     type_span = $("<span/>", class: 'column_type_text unsaved')
       .append(type)
 
-    li_node = $("<li/>", class: 'column unsaved')
-      .append(name_span)
-      .append("&nbsp;")
-      .append(type_span)
+    li_node = $("<li/>", class: 'column unsaved').append(name_span).append("&nbsp;").append(type_span)
 
     target.hide()
       .parent()
       .siblings('.columns')
-      .find('ul')
-      .append(li_node)
+      .find('ul').append(li_node).end()
       .end()
-      .end()
-      .find('a.add_column')
-      .show()
+      .find('a.add_column').show()
 
   handle_change_column_type: (ev) =>
     ev.preventDefault()

      @upsert_change 'alter_column', model, column, type, to

    target.hide()
      .siblings('.column_type_text')
      .text(to)
      .show()
      .addClass('unsaved')
      .parents('.column')
      .addClass('unsaved')

  handle_rename_column: (ev) =>
    ev.preventDefault()

      return false

    target.hide()
      .next('div').show()
      .find('#close_migration').show()


  handle_close_migration_click: (ev) =>
