{% if competition.is_open %}

  <ul id="registration-nav" class="nav nav-pills nav-stacked" style="margin-top:20px;">
    <li>
      <a data-toggle="modal" data-target="#unregisterModal" href="#">
        <i class="glyphicon glyphicon-remove"></i>
        Unregister
      </a>
    </li>
  </ul>

{% endif %}

{% if competition.is_open %}

  <ul id="registration-nav" class="nav nav-pills nav-stacked">
    <li>
      <a data-toggle="modal" data-target="#unregisterModal" href="#">
        <i class="glyphicon glyphicon-remove"></i>
        Unregister
      </a>
    </li>
  </ul>

{% endif %}

Remove extra margin from Registration sidebar
Remove extra margin from Registration sidebar
