diff --git a/app/models/site/layout_ordering.rb b/app/models/site/layout_ordering.rb
index 9fecbf21..79e53c75 100644
--- a/app/models/site/layout_ordering.rb
+++ b/app/models/site/layout_ordering.rb
@@ -13,11 +13,15 @@ class Site
       # Por defecto, si el sitio no lo soporta, se obtienen los layouts
       # ordenados alfabéticamente por traducción.
       # 
+      # @param [Usuarie,nil]
       # @return [Hash]
-      def schema_organization
+      def schema_organization(usuarie = nil)
         @schema_organization ||=
           begin
-            schema_organization = data.dig('schema', 'organization')
+            # XXX: retrocompatibilidad
+            key = (usuarie.blank? || usuarie?(usuarie)) ? 'organization' : 'organization_guest'
+            schema_organization   = data.dig('schema', key)
+            schema_organization ||= data.dig('schema', 'organization')
             schema_organization&.symbolize_keys!
             schema_organization&.transform_values! do |ary|
               ary.map(&:to_sym)
diff --git a/app/views/posts/index.haml b/app/views/posts/index.haml
index 5d180518..0ff30799 100644
--- a/app/views/posts/index.haml
+++ b/app/views/posts/index.haml
@@ -16,7 +16,7 @@
     %h3= t('posts.new')
     %table.table.table-sm.mb-3
       %tbody
-        - @site.schema_organization.each do |schema, _|
+        - @site.schema_organization(current_usuarie).each do |schema, _|
           - schema = @site.layouts[schema]
           - next if schema.hidden?
           = render 'schemas/row', site: @site, schema: schema, filter: @filter_params