diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index 72e04decbe3e0..011c559b34bdf 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -206,7 +206,6 @@ a.source,
 .item-left > a,
 .out-of-band,
 span.since,
-#source-sidebar, #sidebar-toggle,
 details.rustdoc-toggle > summary::before,
 .content ul.crate a.crate,
 a.srclink,