1 files changed, 0 insertions, 7 deletions
diff --git a/lib/opentox.rb b/lib/opentox.rb
index 5c300cf..fb2a579 100644
--- a/lib/opentox.rb
+++ b/lib/opentox.rb
@@ -11,13 +11,6 @@ module OpenTox
       include Mongoid::Timestamps
       store_in collection: klass.downcase.pluralize
       field :name,  type: String
-      field :source,  type: String
-      field :warnings, type: Array, default: []
-
-      def warn warning
-        $logger.warn warning
-        warnings << warning
-      end
     end
     OpenTox.const_set klass,c
   end