diff --git a/html/inc/util_ops.inc b/html/inc/util_ops.inc
index 977df8bec2..cbbde11fd9 100644
--- a/html/inc/util_ops.inc
+++ b/html/inc/util_ops.inc
@@ -31,7 +31,7 @@ function admin_page_head($title) {
     $stylesheet = URL_BASE.STYLESHEET;
 
     echo "<html><head><title>$title</title>
-        <link rel=stylesheet type=\"text/css\" href=\"main.css\" media=\"all\" />
+        <link rel=stylesheet type=\"text/css\" href=\"".URL_BASE."main.css\" media=\"all\" />
         <link rel=\"stylesheet\" type=\"text/css\" href=\"$stylesheet\">
         </head>
         <body bgcolor=\"#ffffff\">
