1 files changed, 3 insertions, 2 deletions
diff --git a/src/servo/layout/box_builder.rs b/src/servo/layout/box_builder.rs
index cdb121b8bb1..1678e5075e7 100644
--- a/src/servo/layout/box_builder.rs
+++ b/src/servo/layout/box_builder.rs
@@ -4,8 +4,9 @@ import dom::base::{ElementData, HTMLDivElement, HTMLImageElement, Element, Text,
 import dom::style::{display_type, di_block, di_inline, di_none};
 import dom::rcu::ReaderMethods;
 import gfx::geometry;
-import layout::base::{BlockBox, Box, BoxKind, InlineBox, IntrinsicBox, NodeMethods, TextBox};
-import layout::base::{appearance, btree, ntree, rd_tree_ops, wr_tree_ops};
+import layout::base::{BlockBox, Box, BoxKind, BoxTreeReadMethods, BoxTreeWriteMethods, InlineBox};
+import layout::base::{IntrinsicBox, NodeMethods, NodeTreeReadMethods, TextBox};
+import layout::base::{appearance, btree, ntree};
 import layout::style::style::{style_methods};
 import layout::text::text_box;
 import util::tree;