How to remove select boxes in search results?

Hello,

How could I remove the select boxes that appear at the end the search results?

Here I insert a link to my site.

www.praha.mx/index.php/component/search/...hrase=all&Itemid=101

I tried adding "display:none;" in fieldset definitions in template_css.css but it disapears all options for sorting results.

I attach a picture where I show what I mean.

Thanks

Susana

Add to bottom of template_css.css:

#searchForm fieldset.only{
display:none!important;
}

Thanks a lot Ivan, you always save my life!