diff --git a/4chan_x.user.js b/4chan_x.user.js
index 3d09ff2f4..d9b6ff17e 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1433,12 +1433,14 @@
       return ta.value += text;
     },
     refresh: function() {
-      var newFile, oldFile;
+      var newFile, oldFile, _ref;
       $('[name=sub]', qr.el).value = '';
       $('[name=com]', qr.el).value = '';
       $('[name=recaptcha_response_field]', qr.el).value = '';
       if (!conf['Remember Spoiler']) {
-        $('[name=spoiler]', qr.el).checked = false;
+        if ((_ref = $('[name=spoiler]', qr.el)) != null) {
+          _ref.checked = false;
+        }
       }
       oldFile = $('[type=file]', qr.el);
       newFile = $.el('input', {
diff --git a/script.coffee b/script.coffee
index e86f7ab62..9a4c545d1 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1178,7 +1178,7 @@ qr =
     $('[name=sub]', qr.el).value = ''
     $('[name=com]', qr.el).value = ''
     $('[name=recaptcha_response_field]', qr.el).value = ''
-    $('[name=spoiler]', qr.el).checked = false unless conf['Remember Spoiler']
+    $('[name=spoiler]', qr.el)?.checked = false unless conf['Remember Spoiler']
     # XXX opera doesn't allow resetting file inputs w/ file.value = ''
     oldFile = $ '[type=file]', qr.el
     newFile = $.el 'input', type: 'file', name: 'upfile', accept: qr.acceptFiles