diff --git a/lib/cocoon/formtastic/cocoon_input.rb b/lib/cocoon/formtastic/cocoon_input.rb
index 649782e..f07dd1d 100644
--- a/lib/cocoon/formtastic/cocoon_input.rb
+++ b/lib/cocoon/formtastic/cocoon_input.rb
@@ -15,10 +15,10 @@ class CocoonInput
     end
 
     output << template.content_tag(:div, :class => 'links') do
-      template.link_to_add_association template.t('.add'), builder, method
+      template.link_to_add_association template.t('.add'), builder, method, input_html_options
     end
 
-    data = { :class => 'input cocoon' }
+    data = wraper_html_options.merge(:class => 'input cocoon')
     if options[:ordered_by]
       data['data-ordered_by'] = options[:ordered_by]
     end
diff --git a/lib/cocoon/view_helpers.rb b/lib/cocoon/view_helpers.rb
index f83a207..c059263 100644
--- a/lib/cocoon/view_helpers.rb
+++ b/lib/cocoon/view_helpers.rb
@@ -35,6 +35,7 @@ module Cocoon
       partial = get_partial_path(custom_partial, association)
       locals =  render_options.delete(:locals) || {}
       method_name = f.respond_to?(:semantic_fields_for) ? :semantic_fields_for : (f.respond_to?(:simple_fields_for) ? :simple_fields_for : :fields_for)
+
       f.send(method_name, association, new_object, {:child_index => "new_#{association}"}.merge(render_options)) do |builder|
         partial_options = {:f => builder, :dynamic => true}.merge(locals)
         render(partial, partial_options)