diff --git a/lib/dm-core/property/discriminator.rb b/lib/dm-core/property/discriminator.rb
index a79a43092..0c646e458 100644
--- a/lib/dm-core/property/discriminator.rb
+++ b/lib/dm-core/property/discriminator.rb
@@ -44,5 +44,5 @@ def set_discriminator_scope_for(model)
         RUBY
       end
     end # class Discriminator
-  end # module Types
+  end # module Property
 end # module DataMapper
diff --git a/lib/dm-core/property/serial.rb b/lib/dm-core/property/serial.rb
index e37d17e26..fb4e2a0cc 100644
--- a/lib/dm-core/property/serial.rb
+++ b/lib/dm-core/property/serial.rb
@@ -4,5 +4,5 @@ class Serial < Integer
       serial    true
       min       1
     end # class Text
-  end # module Types
+  end # module Property
 end # module DataMapper