diff --git a/mandelstudio/templates/carbasa/headers/header.html b/mandelstudio/templates/carbasa/headers/header.html
index 0a1abf3..7317013 100644
--- a/mandelstudio/templates/carbasa/headers/header.html
+++ b/mandelstudio/templates/carbasa/headers/header.html
@@ -1,5 +1,6 @@
{% load i18n oxyan category_tags ocyan_main ocyanjson %}
+{# Project override: avoid rendering the brand/logo twice on desktop. #}
+
diff --git a/mandelstudio/templates/carbasa/headers/mega.html b/mandelstudio/templates/carbasa/headers/mega.html
index ec8fe50..abf26bc 100644
--- a/mandelstudio/templates/carbasa/headers/mega.html
+++ b/mandelstudio/templates/carbasa/headers/mega.html
@@ -1,16 +1,2 @@
{% extends "carbasa/headers/header.html" %}
-{% load i18n oxyan category_tags ocyan_main ocyanjson wagtailsettings_tags %}
-{% block nav %}
-{% ocyanjson "theme" "menu_depth" 1 as menu_depth %}
-
-{% endblock %}