diff --git a/4chan_x.user.js b/4chan_x.user.js
index c00dc813f..1c0ea52a0 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1202,6 +1202,7 @@
       var f;
       $('textarea', dialog).value = '';
       $('input[name=recaptcha_response_field]', dialog).value = '';
+      $('input[name=spoiler]', dialog).checked = false;
       f = $('input[type=file]', dialog).parentNode;
       return f.innerHTML = f.innerHTML;
     },
diff --git a/script.coffee b/script.coffee
index 7cecaefa3..fc591a93d 100644
--- a/script.coffee
+++ b/script.coffee
@@ -946,6 +946,7 @@ qr =
   refresh: (dialog) ->
     $('textarea', dialog).value = ''
     $('input[name=recaptcha_response_field]', dialog).value = ''
+    $('input[name=spoiler]', dialog).checked = false
     # XXX file.value = '' doesn't work in opera
     f = $('input[type=file]', dialog).parentNode
     f.innerHTML = f.innerHTML