diff --git a/src/TraitExpression.ts b/src/TraitExpression.ts
index d107da7..9a005a8 100644
--- a/src/TraitExpression.ts
+++ b/src/TraitExpression.ts
@@ -65,8 +65,8 @@ export class TraitExpression<
         return new Trait(
             this,
             // {} as RemoveSupertraitsAbstractFromAbstract<SubtraitAbstract, Implements<typeof this>>,
-            {}    as SubtraitAbstract,  // TODO: find a way to cleanly substract Implements<typeof this> from this.
-            {}    as SubtraitStaticAbstract,
+            {}    as SubtraitAbstract,        // TODO: find a way to cleanly substract Implements<typeof this> from this.
+            {}    as SubtraitStaticAbstract,  // TODO: find a way to cleanly substract StaticImplements<typeof this> from this.
             apply as any as (Super: AbstractClass<{}>) => RemoveAbstractFromImplClass<SubtraitImplClassWithAbstract, SubtraitAbstract, SubtraitStaticAbstract>,
         )
     }