diff --git a/app/models/post.rb b/app/models/post.rb
index 9803b16..5222ef0 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -130,6 +130,8 @@ class Post < OpenStruct
 
     # Asegurarse que haya un layout
     yaml['layout'] = layout.name.to_s
+    # Y que no se procese liquid
+    yaml['liquid'] = false
 
     "#{yaml.to_yaml}---\n\n#{body}"
   end