diff --git a/mode/xquery/index.html b/mode/xquery/index.html
index bea4ab4ac8d2c49abcbfded3de2588a457d48297..27acb89786deac66a4ace494fd1b7f451fa0b3b5 100644
--- a/mode/xquery/index.html
+++ b/mode/xquery/index.html
@@ -33,13 +33,11 @@ THE SOFTWARE.
<link rel="stylesheet" href="../../doc/docs.css">
<link rel="stylesheet" href="../../theme/xq-dark.css">
<style type="text/css">
- .CodeMirror {
- border-top: 1px solid black; border-bottom: 1px solid black;
- }
- .CodeMirror-scroll {
- height:400px;
- }
- </style>
+ .CodeMirror {
+ border-top: 1px solid black; border-bottom: 1px solid black;
+ height:400px;
+ }
+ </style>
</head>
<body>
<h1>CodeMirror: XQuery mode</h1>