diff --git a/apps/school/templates/blocks/schedule_item.html b/apps/school/templates/blocks/schedule_item.html
index e4774339..931c6829 100644
--- a/apps/school/templates/blocks/schedule_item.html
+++ b/apps/school/templates/blocks/schedule_item.html
@@ -32,13 +32,15 @@
   <div style="display: flex; width: 100%;">
     <div class="timing__cell timing__cell--preview">
         <div class="timing__preview">
+          {% comment %}
           {% thumbnail live_lesson.cover.image "70x70" crop="center" as im %}
           <img class="timing__pic" src="{{ im.url }}" width="{{ im.width }}" height="{{ im.height }}" />
           {% empty %}
+          {% endcomment %}
           <img class="timing__pic"
                src="{% if school_schedule.cover %}{{ school_schedule.cover.image_thumbnail.url }}{% else %}{% static 'img/no_cover.png' %}{% endif %}"
                style="width: 70px; height: 70px;" />
-          {% endthumbnail %}
+          {% comment %}{% endthumbnail %}{% endcomment %}
         </div>
     </div>
     <div class="timing__cell timing__cell--content" {% if print %}style="flex: 1 0 0;"{% endif %}>
@@ -47,11 +49,13 @@
         {% endif %}
       </div>
       <div class="timing__content">
+      {% comment %}
       {% if live_lesson and live_lesson.short_description %}
         {{ live_lesson.short_description }}
       {% else %}
+      {% endcomment %}
         {{ school_schedule.description }}
-      {% endif %}
+      {% comment %}{% endif %}{% endcomment %}
       </div>
       <div class="timing__more">
         <div class="timing__head">Материалы</div>