diff --git a/phpBB/styles/prosilver/template/overall_header.html b/phpBB/styles/prosilver/template/overall_header.html
index e3ba367f1f..0de1e43660 100644
--- a/phpBB/styles/prosilver/template/overall_header.html
+++ b/phpBB/styles/prosilver/template/overall_header.html
@@ -81,7 +81,7 @@
 	<link href="{T_THEME_PATH}/print.css" rel="stylesheet" type="text/css" media="print" title="printonly" />
 	<link href="{T_STYLESHEET_LINK}" rel="stylesheet" type="text/css" media="screen, projection" />
 
-	<link href="{T_THEME_PATH}/normal.css" rel="alternate stylesheet" type="text/css" title="A" />
+	<link href="{T_THEME_PATH}/normal.css" rel="stylesheet" type="text/css" title="A" />
 	<link href="{T_THEME_PATH}/medium.css" rel="alternate stylesheet" type="text/css" title="A+" />
 	<link href="{T_THEME_PATH}/large.css" rel="alternate stylesheet" type="text/css" title="A++" />
 <!-- ELSE -->