diff --git a/chimney/src/main/scala/io/scalaland/chimney/internal/compiletime/derivation/patcher/Derivation.scala b/chimney/src/main/scala/io/scalaland/chimney/internal/compiletime/derivation/patcher/Derivation.scala
index 3c2f9c2fe..97830f0a9 100644
--- a/chimney/src/main/scala/io/scalaland/chimney/internal/compiletime/derivation/patcher/Derivation.scala
+++ b/chimney/src/main/scala/io/scalaland/chimney/internal/compiletime/derivation/patcher/Derivation.scala
@@ -14,9 +14,6 @@ private[compiletime] trait Derivation
     with datatypes.ValueClasses
     with transformer.Derivation {
 
-  // TODO: translate errors?
-  // - PatchFieldNotFoundInTargetObj
-
   final def derivePatcherResultExpr[A, Patch](implicit ctx: PatcherContext[A, Patch]): DerivationResult[Expr[A]] =
     DerivationResult.namedScope(
       s"Deriving Patcher expression for ${Type.prettyPrint[A]} with patch ${Type.prettyPrint[Patch]} with context:\n$ctx"