diff --git a/app/views/posts/attributes/_new_belongs_to.haml b/app/views/posts/attributes/_new_belongs_to.haml
index c39176e0..b083e55e 100644
--- a/app/views/posts/attributes/_new_belongs_to.haml
+++ b/app/views/posts/attributes/_new_belongs_to.haml
@@ -44,7 +44,7 @@
 
     Para poder cancelar, mantenemos el estado original y desactivamos
     o activamos los ítemes según estén incluidos en esa lista o no.
-  .row.row-cols-3.row-cols-md-4.no-gutters.placeholder-glow{ data: { target: 'array.current' } }
+  .row.no-gutters.placeholder-glow{ data: { target: 'array.current' } }
     -# @todo issue-7537
     - if !metadata.empty? && (indexed_post = site.indexed_posts.find_by(post_id: metadata.value))
       = render 'posts/new_related_post', post: indexed_post
diff --git a/app/views/posts/attributes/_new_has_and_belongs_to_many.haml b/app/views/posts/attributes/_new_has_and_belongs_to_many.haml
index 4ca444cf..1142c3b9 100644
--- a/app/views/posts/attributes/_new_has_and_belongs_to_many.haml
+++ b/app/views/posts/attributes/_new_has_and_belongs_to_many.haml
@@ -44,7 +44,7 @@
 
     Para poder cancelar, mantenemos el estado original y desactivamos
     o activamos los ítemes según estén incluidos en esa lista o no.
-  .row.row-cols-3.row-cols-md-4.no-gutters.placeholder-glow{ data: { target: 'array.current' } }
+  .row.no-gutters.placeholder-glow{ data: { target: 'array.current' } }
     -# @todo issue-7537
     - metadata.value.each do |uuid|
       - if (indexed_post = site.indexed_posts.find_by(post_id: uuid))
diff --git a/app/views/posts/attributes/_new_has_many.haml b/app/views/posts/attributes/_new_has_many.haml
index 476f2c2f..9910e078 100644
--- a/app/views/posts/attributes/_new_has_many.haml
+++ b/app/views/posts/attributes/_new_has_many.haml
@@ -44,7 +44,7 @@
 
     Para poder cancelar, mantenemos el estado original y desactivamos
     o activamos los ítemes según estén incluidos en esa lista o no.
-  .row.row-cols-3.row-cols-md-4.no-gutters.placeholder-glow{ data: { target: 'array.current' } }
+  .row.no-gutters.placeholder-glow{ data: { target: 'array.current' } }
     -# @todo issue-7537
     - metadata.value.each do |uuid|
       - if (indexed_post = site.indexed_posts.find_by(post_id: uuid))
diff --git a/app/views/posts/attributes/_new_has_one.haml b/app/views/posts/attributes/_new_has_one.haml
index 87ef0440..21b7b511 100644
--- a/app/views/posts/attributes/_new_has_one.haml
+++ b/app/views/posts/attributes/_new_has_one.haml
@@ -31,7 +31,7 @@
       = render 'bootstrap/btn', content: t('.edit'), action: 'modal#showAnother', data: { 'modal-show-value': modal_id }, id: random_id
 
   -# Aquí se reemplaza por la tarjeta y el UUID luego de guardar
-  .row.row-cols-1.no-gutters.placeholder-glow{ id: target_id }
+  .row.no-gutters.placeholder-glow{ id: target_id }
     -# @todo issue-7537
     - if !metadata.empty? && (indexed_post = site.indexed_posts.find_by(post_id: metadata.value))
       = render 'posts/new_has_one', post: indexed_post, name: name, value: metadata.value
diff --git a/app/views/posts/attributes/_new_predefined_value.haml b/app/views/posts/attributes/_new_predefined_value.haml
index dad716b0..5158169d 100644
--- a/app/views/posts/attributes/_new_predefined_value.haml
+++ b/app/views/posts/attributes/_new_predefined_value.haml
@@ -44,7 +44,7 @@
 
     Para poder cancelar, mantenemos el estado original y desactivamos
     o activamos los ítemes según estén incluidos en esa lista o no.
-  %ul.placeholder-glow{ data: { target: 'array.current' } }
+  %ul.list-unstyled.px-3.font-weight-bold.placeholder-glow{ data: { target: 'array.current' } }
     - unless metadata.empty?
       = render 'posts/new_array_value', value: metadata.to_s