assets/stylesheets/semantic_ui/themes/default/modules/dropdown.overrides in less-rails-semantic_ui-1.12.3.0 vs assets/stylesheets/semantic_ui/themes/default/modules/dropdown.overrides in less-rails-semantic_ui-2.0.0.0

@@ -39,14 +39,9 @@
 .ui.dropdown .item .left.dropdown.icon:before,
 .ui.dropdown .left.menu .item .dropdown.icon:before {
   content: "\f0d9"/*rtl:"\f0da"*/;
 }
 
-/* Upward Dropdown */
-.ui.upward.dropdown > .dropdown.icon:before {
-  content: "\f0d8";
-}
-
 /* Vertical Menu Dropdown */
 .ui.vertical.menu .dropdown.item > .dropdown.icon:before {
   content: "\f0da"/*rtl:"\f0d9"*/;
 }