diff --git a/contrib/templates/default/board.mustache b/contrib/templates/default/board.mustache
index dbbad9f..f666e47 100644
--- a/contrib/templates/default/board.mustache
+++ b/contrib/templates/default/board.mustache
@@ -15,7 +15,7 @@
   <head>
     <meta charset="utf-8" />
     <link rel="stylesheet" href="{{board.Prefix}}static/site.css"></link>
-    <script type="text/javascript" src="{{prefix}}static/nntpchan.js"></script>
+    <script type="text/javascript" src="{{board.Prefix}}static/nntpchan.js"></script>
     <title>{{board.Board}}</title>
   </head>
   <body>
diff --git a/contrib/templates/default/thread.mustache b/contrib/templates/default/thread.mustache
index 4ab4077..9d99d4d 100644
--- a/contrib/templates/default/thread.mustache
+++ b/contrib/templates/default/thread.mustache
@@ -15,7 +15,7 @@
   <head>
     <meta charset="utf-8" />
     <link rel="stylesheet" href="{{thread.Prefix}}static/site.css"></link>
-    <script type="text/javascript" src="{{prefix}}static/nntpchan.js"></script>
+    <script type="text/javascript" src="{{thread.Prefix}}static/nntpchan.js"></script>
     <title> {{thread.OP.Subject}} </title>
   </head>
   <body>
