diff --git a/templates/remark/flag.html.ep b/templates/remark/flag.html.ep
index 7d17ae0..0e468a0 100644
--- a/templates/remark/flag.html.ep
+++ b/templates/remark/flag.html.ep
@@ -12,6 +12,5 @@
     <%= text_field captcha => id => 'captcha' %>
   </div>
   <button type="submit" class="form-button">Confirm</button>
-  </fieldset>
 </form>
 <% } =%>
diff --git a/templates/thread/bump.html.ep b/templates/thread/bump.html.ep
index fae0924..2280204 100644
--- a/templates/thread/bump.html.ep
+++ b/templates/thread/bump.html.ep
@@ -12,6 +12,5 @@
     <%= text_field captcha => id => 'captcha' %>
   </div>
   <button type="submit" class="form-button">Confirm</button>
-  </fieldset>
 </form>
 <% } =%>
diff --git a/templates/thread/flag.html.ep b/templates/thread/flag.html.ep
index 77450cc..30ba7bf 100644
--- a/templates/thread/flag.html.ep
+++ b/templates/thread/flag.html.ep
@@ -12,6 +12,5 @@
     <%= text_field captcha => id => 'captcha' %>
   </div>
   <button type="submit" class="form-button">Confirm</button>
-  </fieldset>
 </form>
 <% } =%>