diff --git a/config/application.rb b/config/application.rb
index d65fc512e..4055e45b6 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -25,7 +25,7 @@ module Participacion
     # Do not swallow errors in after_commit/after_rollback callbacks.
     config.active_record.raise_in_transactional_callbacks = true
 
-    # Add services to the autoload path
-    config.autoload_paths += Dir[Rails.root.join('app', 'services')]
+    # Add lib to the autoload path
+    config.autoload_paths << Rails.root.join('lib')
   end
 end
diff --git a/app/services/wysiwyg_sanitizer.rb b/lib/wysiwyg_sanitizer.rb
similarity index 98%
rename from app/services/wysiwyg_sanitizer.rb
rename to lib/wysiwyg_sanitizer.rb
index e45c7448f..681c7b5fd 100644
--- a/app/services/wysiwyg_sanitizer.rb
+++ b/lib/wysiwyg_sanitizer.rb
@@ -7,4 +7,4 @@ class WYSIWYGSanitizer
     ActionController::Base.helpers.sanitize(html, tags: ALLOWED_TAGS, attributes: ALLOWED_ATTRIBUTES)
   end
 
-end
+end
\ No newline at end of file
diff --git a/spec/services/wysiwyg_sanitizer_spec.rb b/spec/lib/wysiwyg_sanitizer_spec.rb
similarity index 100%
rename from spec/services/wysiwyg_sanitizer_spec.rb
rename to spec/lib/wysiwyg_sanitizer_spec.rb