diff --git a/share/jupyter/voila/templates/lab/tree.html b/share/jupyter/voila/templates/lab/tree.html
index ae8fff75d..7f2c0959c 100644
--- a/share/jupyter/voila/templates/lab/tree.html
+++ b/share/jupyter/voila/templates/lab/tree.html
@@ -70,25 +70,20 @@
{% endblock %}
{% block body %}
-
- {% if frontend == 'voici' %}
- {% set openInNewTab = 'target=_blank' %}
-
- {% if (theme != 'dark' and theme != 'light') %}
-
-
- {% set mainStyle = 'style="display: None;"' %}
- {% else %}
- {% set mainStyle = '' %}
- {% endif %}
+
+ {% set openInNewTab = 'target=_blank' %}
+
+ {% if (theme != 'dark' and theme != 'light') %}
+
+
+ {% set mainStyle = 'style="display: None;"' %}
{% else %}
- {% set openInNewTab = '' %}
{% set mainStyle = '' %}
{% endif %}
+