diff --git a/plugins/shopping_cart/lib/shopping_cart_plugin.rb b/plugins/shopping_cart/lib/shopping_cart_plugin.rb
index 7a30398..0230a1b 100644
--- a/plugins/shopping_cart/lib/shopping_cart_plugin.rb
+++ b/plugins/shopping_cart/lib/shopping_cart_plugin.rb
@@ -22,7 +22,6 @@ class ShoppingCartPlugin < Noosfero::Plugin
     end
   end
 
-  alias :product_info_extras :add_to_cart_button
   alias :catalog_item_extras :add_to_cart_button
   alias :asset_product_extras :add_to_cart_button
 
--
libgit2 0.21.2