diff --git a/packages/ui-default/package.json b/packages/ui-default/package.json
index 931e84c97..572c6765a 100644
--- a/packages/ui-default/package.json
+++ b/packages/ui-default/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hydrooj/ui-default",
-  "version": "4.19.3",
+  "version": "4.19.4",
   "author": "undefined <i@undefined.moe>",
   "license": "AGPL-3.0",
   "main": "hydro.js",
diff --git a/packages/ui-default/templates/components/problem.html b/packages/ui-default/templates/components/problem.html
index c65e029fe..00507c709 100644
--- a/packages/ui-default/templates/components/problem.html
+++ b/packages/ui-default/templates/components/problem.html
@@ -25,11 +25,11 @@
 
 {% macro render_problem_tags(pdoc, show_none_label=false, inline=false) %}
 {%- if pdoc.tag|length > 0 %}
-  {%- if inline %}<ul class="problem__tags">{% endif -%}
+  {%- if not inline %}<ul class="problem__tags">{% endif -%}
   {%- for tag in pdoc['tag'] %}
     <li class="problem__tag"><a class="problem__tag-link" href="{{ url('problem_category', category=tag) }}">{{ tag }}</a></li>
   {%- endfor %}
-  {%- if inline %}</ul>{% endif -%}
+  {%- if not inline %}</ul>{% endif -%}
 {%- else %}
   {%- if show_none_label %}
     {{ _('(None)') }}