diff --git a/app/models/metadata_related_posts.rb b/app/models/metadata_related_posts.rb
index 42d1381b..2728020e 100644
--- a/app/models/metadata_related_posts.rb
+++ b/app/models/metadata_related_posts.rb
@@ -26,6 +26,13 @@ class MetadataRelatedPosts < MetadataArray
     posts.where(uuid: value).map(&:title).map(&:value)
   end
 
+  # Encuentra el filtro
+  #
+  # @return [Hash]
+  def filter
+    layout.metadata.dig(name, 'filter')&.to_h&.symbolize_keys || {}
+  end
+
   private
 
   # Obtiene todos los posts y opcionalmente los filtra
@@ -37,11 +44,6 @@ class MetadataRelatedPosts < MetadataArray
     "#{post&.title&.value || post&.slug&.value} #{post&.date&.value.strftime('%F')} (#{post.layout.humanized_name})"
   end
 
-  # Encuentra el filtro
-  def filter
-    layout.metadata.dig(name, 'filter')&.to_h&.symbolize_keys || {}
-  end
-
   def sanitize(uuid)
     super(uuid.map do |u|
       u.to_s.gsub(/[^a-f0-9\-]/i, '')
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 6a2eb7d8..ebc7b9c2 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -729,6 +729,7 @@ en:
         filter: "Start typing to filter..."
         accept: "Accept"
         cancel: "Cancel"
+        add: "Add %{layout}"
       new_predefined_array:
         edit: "Edit"
         filter: "Start typing to filter..."
diff --git a/config/locales/es.yml b/config/locales/es.yml
index 1da0edf9..e56a09e5 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -737,6 +737,7 @@ es:
         filter: "Empezá a escribir para filtrar..."
         accept: "Aceptar"
         cancel: "Cancelar"
+        add: "Agregar %{layout}"
       new_predefined_array:
         edit: "Editar"
         filter: "Empezá a escribir para filtrar..."