You need to override the devise strong params implementation inside your ApplicationController.
We could use a simple before_filter to check if devise controller is been use. ```ruby class ApplicationController < ActionController::Base before_filter :configure_permitted_parameters, if: :devise_controller? private def configure_permitted_parameters devise_parameter_sanitazer.for(:sign_up){|u| u.permit(:first_name, :last_name, :birthday, :mobile, :password, :password_confirmation} end end ยดยดยด Hope that helps. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/b7bd8258-83bf-489c-a884-6520b3881878%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.