Sub Forums in line

Have solved this problem. If somebody looking how to do delete sub-forums, you are welcome:

Delete code in there templates:
  1. node_category_level_2
  2. node_forum_level_2
                <xen:if is="{$renderedChildren} AND {$level} == 2">
                    <div class="Popup subForumsPopup">
                        <a href="{xen:link forums, $forum}" rel="Menu" class="cloaked" data-closemenu="true"><span class="dt">{xen:phrase sub_forums}:</span> {xen:number $forum.childCount}</a>
                        <div class="Menu JsOnly subForumsMenu">
                            <div class="primaryContent menuHeader">
                                <div class="muted">{xen:phrase sub_forums}</div>
                            <ol class="secondaryContent blockLinksList">
                            <xen:foreach loop="$renderedChildren" value="$child">
                                {xen:raw $child}