diff --git a/lib/devise_security_extension/patches/controller_captcha.rb b/lib/devise_security_extension/patches/controller_captcha.rb
index 92187074..528594f3 100644
--- a/lib/devise_security_extension/patches/controller_captcha.rb
+++ b/lib/devise_security_extension/patches/controller_captcha.rb
@@ -3,13 +3,17 @@ module ControllerCaptcha
     extend ActiveSupport::Concern
 
     included do
-      prepend_before_action :check_captcha, only: [:create]
+      append_before_action :check_captcha, only: [:create]
     end
 
     private
     def check_captcha
-      return if ((defined? verify_recaptcha) && (verify_recaptcha)) || ((defined? valid_captcha?) && (valid_captcha? params[:captcha]))
+      build_resource(sign_up_params)
 
+     if ((defined? verify_recaptcha) && (verify_recaptcha)) || ((defined? valid_captcha?) && (valid_captcha? params[:captcha]))
+      resource.errors.add :base, t('devise.invalid_captcha')
+       return resource
+     end
       flash[:alert] = t('devise.invalid_captcha') if is_navigational_format?
       respond_with({}, location: url_for(action: :new))
     end