diff --git a/hydro/lib/misc.js b/hydro/lib/misc.js
index f27e671c..d07a4bdd 100644
--- a/hydro/lib/misc.js
+++ b/hydro/lib/misc.js
@@ -11,9 +11,6 @@ exports.datetime_span = function (dt, relative = true, format = '%Y-%m-%d %H:%M:
         dt.format(format)
     );
 };
-exports.nl2br = function (self) {
-    return self.replace(/\n/gm, '<br>');
-};
 exports.paginate = function* (page, num_pages) {
     let radius = 2, first, last;
     if (page > 1) {
diff --git a/hydro/module/contest/oi.js b/hydro/module/contest/oi.js
index e2ad6d26..5ec835c6 100644
--- a/hydro/module/contest/oi.js
+++ b/hydro/module/contest/oi.js
@@ -22,12 +22,14 @@ module.exports = {
         let columns = [
             { type: 'rank', value: _('Rank') },
             { type: 'user', value: _('User') },
-            { type: 'display_name', value: _('Display Name') },
             { type: 'total_score', value: _('Total Score') }
         ];
         for (let i in tdoc.pids)
             if (is_export)
-                columns.push({ type: 'problem_score', value: '#{0} {1}'.format(i + 1, pdict[tdoc.pids[i]].title) });
+                columns.push({
+                    type: 'problem_score',
+                    value: '#{0} {1}'.format(i + 1, pdict[tdoc.pids[i]].title)
+                });
             else
                 columns.push({
                     type: 'problem_detail',
@@ -37,13 +39,12 @@ module.exports = {
         let rows = [columns];
         for (let [rank, tsdoc] of ranked_tsdocs) {
             let tsddict = {};
-            if (tdoc.detail)
-                for (let item of tsdoc.detail)
+            if (tsdoc.journal)
+                for (let item of tsdoc.journal)
                     tsddict[item.pid] = item;
             let row = [];
             row.push({ type: 'string', value: rank });
             row.push({ type: 'user', value: udict[tsdoc.uid].uname, raw: udict[tsdoc.uid] });
-            row.push({ type: 'display_name', value: dudict[tsdoc.uid].display_name || '' });
             row.push({ type: 'string', value: tsdoc.score || 0 });
             for (let pid of tdoc.pids)
                 row.push({
diff --git a/templates/contest_scoreboard.html b/templates/contest_scoreboard.html
index c8ce8e61..6e7a8f96 100644
--- a/templates/contest_scoreboard.html
+++ b/templates/contest_scoreboard.html
@@ -4,10 +4,10 @@
 <div class="row"><div class="medium-12 columns">
   <div class="section visible">
     <div class="section__header">
-      <a class="button" target="_blank" href="{{ reverse_url('contest_scoreboard_download' if tdoc['doc_type'] == vj4.model.document.TYPE_CONTEST else 'homework_scoreboard_download', tid=tdoc['doc_id'], ext='html') }}">
+      <a class="button" target="_blank" href="/c/{{ tdoc._id }}/export?format=html">
         <span class="icon icon-download"></span> {{ _('Export as HTML') }}
       </a>
-      <a class="button" href="{{ reverse_url('contest_scoreboard_download' if tdoc['doc_type'] == vj4.model.document.TYPE_CONTEST else 'homework_scoreboard_download', tid=tdoc['doc_id'], ext='csv') }}">
+      <a class="button" href="/c/{{ tdoc._id }}/export?format=csv">
         <span class="icon icon-download"></span> {{ _('Export as CSV') }}
       </a>
     </div>
@@ -32,20 +32,16 @@
           </tr>
         </thead>
         <tbody>
-        {%- for i, row in rows -%}{% if i>0 %}
+        {%- for row in rows -%}{% if loop.index0>0 %}
           <tr>
             {%- for column in row -%}
               <td class="col--{{ rows[0][loop.index0]['type'] }}">
               {% if column.type == 'user' %}
                 {{ user.render_inline(column.raw, badge=false) }}
-              {% elif column.type == 'record' %}
-              {% if column.raw %}
-                <a href="/r/{{ column.raw }}">{{ column.value|nl2br }}</a>
+              {% elif column.type == 'record' and column.raw %}
+                <a href="/r/{{ column.raw }}">{{ column.value }}</a>
               {% else %}
-                {{ column['value']|nl2br }}
-              {% endif %}
-              {% else %}
-                {{ column['value']|nl2br }}
+                {{ column.value }}
               {% endif %}
               </td>
             {%- endfor -%}