diff --git a/4chan_x.user.js b/4chan_x.user.js
index c42d13b4a..cf6c00458 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -890,7 +890,7 @@
           break;
         case conf.close:
           if (o = $.id('overlay')) {
-            $.rm(o);
+            options.close.call(o);
           } else if (qr.el) {
             qr.close();
           }
@@ -2043,7 +2043,7 @@
   <input type=radio name=tab hidden id=keybinds_tab>\
   <div>\
     <div class=warning><code>Keybinds</code> are disabled.</div>\
-    <div>Allowed keys: Ctrl, Alt, a-z, A-Z, 0-1, Up, Down, Right, Left.</div>\
+    <div>Allowed keys: Ctrl, Alt, a-z, A-Z, 0-9, Up, Down, Right, Left.</div>\
     <table><tbody>\
       <tr><th>Actions</th><th>Keybinds</th></tr>\
     </tbody></table>\
@@ -2116,10 +2116,7 @@
       overlay = $.el('div', {
         id: 'overlay'
       });
-      $.on(overlay, 'click', function() {
-        d.body.style.removeProperty('overflow');
-        return $.rm(overlay);
-      });
+      $.on(overlay, 'click', options.close);
       $.on(dialog, 'click', function(e) {
         return e.stopPropagation();
       });
@@ -2130,6 +2127,10 @@
       options.time.call(time);
       return options.favicon.call(favicon);
     },
+    close: function() {
+      $.rm(this);
+      return d.body.style.removeProperty('overflow');
+    },
     clearHidden: function() {
       $["delete"]("hiddenReplies/" + g.BOARD + "/");
       $["delete"]("hiddenThreads/" + g.BOARD + "/");
diff --git a/script.coffee b/script.coffee
index 130757984..05150375e 100644
--- a/script.coffee
+++ b/script.coffee
@@ -658,7 +658,7 @@ keybinds =
         options.dialog() unless $.id 'overlay'
       when conf.close
         if o = $.id 'overlay'
-          $.rm o
+          options.close.call o
         else if qr.el
           qr.close()
       when conf.spoiler
@@ -1597,7 +1597,7 @@ options =
   <input type=radio name=tab hidden id=keybinds_tab>
   <div>
     <div class=warning><code>Keybinds</code> are disabled.</div>
-    <div>Allowed keys: Ctrl, Alt, a-z, A-Z, 0-1, Up, Down, Right, Left.</div>
+    <div>Allowed keys: Ctrl, Alt, a-z, A-Z, 0-9, Up, Down, Right, Left.</div>
     <table><tbody>
       <tr><th>Actions</th><th>Keybinds</th></tr>
     </tbody></table>
@@ -1660,9 +1660,7 @@ options =
         indicators[@name].hidden = @checked
 
     overlay = $.el 'div', id: 'overlay'
-    $.on overlay, 'click', ->
-      d.body.style.removeProperty 'overflow'
-      $.rm overlay
+    $.on overlay, 'click', options.close
     $.on dialog,  'click', (e) -> e.stopPropagation()
     $.add overlay, dialog
     $.add d.body, overlay
@@ -1672,6 +1670,10 @@ options =
     options.time.call     time
     options.favicon.call  favicon
 
+  close: ->
+    $.rm this
+    d.body.style.removeProperty 'overflow'
+
   clearHidden: ->
     #'hidden' might be misleading; it's the number of IDs we're *looking* for,
     # not the number of posts actually hidden on the page.