diff --git a/includes/taxonomy.php b/includes/taxonomy.php
index e0108a8..f976d65 100644
--- a/includes/taxonomy.php
+++ b/includes/taxonomy.php
@@ -30,6 +30,7 @@ function metiers_patrimoine_add_custom_taxonomies()
     'show_in_rest' => true, // Needed for tax to appear in Gutenberg editor
     'show_ui'           => true,
     'show_admin_column' => false,
+    'show_in_menu' => false,
     'show_in_quick_edit'         => false,
     'meta_box_cb'                => false,
     'hierarchical' => true,
@@ -61,6 +62,7 @@ function metiers_patrimoine_add_custom_taxonomies()
     'show_in_rest' => true, // Needed for tax to appear in Gutenberg editor
     'show_ui'           => true,
     'show_admin_column' => false,
+    'show_in_menu' => false,
     'show_in_quick_edit'         => false,
     'meta_box_cb'                => false,
     'hierarchical' => true,