diff --git a/actionview/lib/action_view/helpers/number_helper.rb b/actionview/lib/action_view/helpers/number_helper.rb
index 13387078a46a6..ad825cd1f1325 100644
--- a/actionview/lib/action_view/helpers/number_helper.rb
+++ b/actionview/lib/action_view/helpers/number_helper.rb
@@ -100,10 +100,10 @@ def number_to_phone(number, options = {})
       #
       #   number_to_currency(-1234567890.50, negative_format: "(%u%n)")
       #   # => ($1,234,567,890.50)
-      #   number_to_currency(1234567890.50, unit: "£", separator: ",", delimiter: "")
-      #   # => £1234567890,50
-      #   number_to_currency(1234567890.50, unit: "£", separator: ",", delimiter: "", format: "%n %u")
-      #   # => 1234567890,50 £
+      #   number_to_currency(1234567890.50, unit: "R$", separator: ",", delimiter: "")
+      #   # => R$1234567890,50
+      #   number_to_currency(1234567890.50, unit: "R$", separator: ",", delimiter: "", format: "%n %u")
+      #   # => 1234567890,50 R$
       def number_to_currency(number, options = {})
         delegate_number_helper_method(:number_to_currency, number, options)
       end