Не работает [category] в main.tpl . В чем может быть проблема?

[aviable=cat][cat=81]
<section class="m_bottom_30">
                                 
<h5 class="color_dark  second_font fw_light m_bottom_13">Высота</h5>
<ul class="ps-list--checked"> 
[category=58]<li class="current"><a href="/50-sm/">50 см</a></li>[/category]   
[not-category=58]<li><a href="/50-sm/">50 см</a></li>[/not-category]  
[category=59] <li class="current"><a href="/60-sm/">60 см</a></li>[/category]
[not-category=59] <li><a href="/60-sm/">60 см</a></li>[/not-category]
[category=60]<li class="current"><a href="/70-sm/">70 см</a></li>[/category]
[not-category=60] <li><a href="/70-sm/">70 см</a></li>[/not-category]
[category=61]<li class="current"><a href="/80-sm/">80 см</a></li>[/category]
[not-category=61]<li><a href="/80-sm/">80 см</a></li>[/not-category]  [/category][/aviable]
</ul>
 </section>
[aviable=cat][cat=81]