2 files changed, 2 insertions, 2 deletions
diff --git a/railties/lib/rails/generators/base.rb b/railties/lib/rails/generators/base.rb
index e2c19340f4..2b0eaea3a4 100644
--- a/railties/lib/rails/generators/base.rb
+++ b/railties/lib/rails/generators/base.rb
@@ -165,7 +165,7 @@ module Rails
         names.each do |name|
           defaults = if options[:type] == :boolean
             { }
-          elsif default_value_for_option(name, options).either?(true, false)
+          elsif default_value_for_option(name, options).among?(true, false)
             { :banner => "" }
           else
             { :desc => "#{name.to_s.humanize} to be invoked", :banner => "NAME" }
diff --git a/railties/lib/rails/generators/generated_attribute.rb b/railties/lib/rails/generators/generated_attribute.rb
index 8ed3b18872..f85375b2a3 100644
--- a/railties/lib/rails/generators/generated_attribute.rb
+++ b/railties/lib/rails/generators/generated_attribute.rb
@@ -45,7 +45,7 @@ module Rails
       end
 
       def reference?
-        self.type.either?(:references, :belongs_to)
+        self.type.among?(:references, :belongs_to)
       end
     end
   end