diff --git a/lib/this_feature/adapters/memory.rb b/lib/this_feature/adapters/memory.rb
index c43c1ec..1ec81fd 100644
--- a/lib/this_feature/adapters/memory.rb
+++ b/lib/this_feature/adapters/memory.rb
@@ -34,8 +34,6 @@ def control?(flag_name, **kwargs)
         !present?(flag_name)
       end
 
-      # def treatment_config(flag_name, context: nil, data: {}, record: nil)
-
       def treatment_value(flag_name, context: nil, data: {}, record: nil)
         return 'control' if !present?(flag_name) || context.nil?
 
diff --git a/spec/this_feature/adapters/memory_adapter_spec.rb b/spec/this_feature/adapters/memory_adapter_spec.rb
index 75c2ce9..27fe808 100644
--- a/spec/this_feature/adapters/memory_adapter_spec.rb
+++ b/spec/this_feature/adapters/memory_adapter_spec.rb
@@ -273,10 +273,6 @@
     end
   end
 
-  # describe '#treatment_config' do
-  # returns nil if there is none
-  # end
-
   describe '.on!' do
     subject(:on!) { adapter.on!(flag_name) }