diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index aabbd21d702..821e6379e2a 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -25,14 +25,8 @@ xmlns="http://www.w3.org/2000/svg" aria-label="Copy to clipboard">\
2s-1.75.755-1.75 1.667c0 .911-.793 1.666-1.75 1.666H4.75C3.793 5.333 3 6.09 3 7z"/>\
\
');
- --clipboard-image-big: url('data:image/svg+xml,');
+ --copy-path-height: 34px;
+ --copy-path-width: 33px;
/* Checkmark */
--checkmark-image: url('data:image/svg+xml,