<div class="ui import-export blue buttons">
    <div class="ui button">Export</div>
    <div class="ui floating dropdown icon button" tabindex="0">
        <i class="dropdown icon"></i>
                <div class="menu transition hidden">
                    <div class="header">Format</div>
                    <div class="item"><a href="{{request.path}}?{{request.META.QUERY_STRING}}&format=csv">CSV</a></div>
                    <div class="item"><a href="{{request.path}}?{{request.META.QUERY_STRING}}&format=pdf">PDF</a></div>
                </div>
            </div>
        </div>
    </div>
</div>

<div class="ui import-export blue buttons">
    <a class="ui button" href="{{request.path}}?{{request.META.QUERY_STRING}}&format=csv" title="Export to CSV">Export</a>
</div>

Remove "Export to PDF" option on "Export" button
Remove "Export to PDF" option on "Export" button

Since there was only one option left, the "dropdown list" style has been removed.
