diff --git a/daml-lf/transaction/src/main/scala/com/digitalasset/daml/lf/transaction/TransactionVersion.scala b/daml-lf/transaction/src/main/scala/com/digitalasset/daml/lf/transaction/TransactionVersion.scala
index 89492c398518..f4ee73885b3e 100644
--- a/daml-lf/transaction/src/main/scala/com/digitalasset/daml/lf/transaction/TransactionVersion.scala
+++ b/daml-lf/transaction/src/main/scala/com/digitalasset/daml/lf/transaction/TransactionVersion.scala
@@ -50,11 +50,11 @@ object TransactionVersion {
 
   // TODO(https://github.com/digital-asset/daml/issues/18240) remove these 3 feature flags and kill
   //  the transitively dead code. Make sure canton doesn't mention them anymore.
-  private[lf] val minByKey = V14
   private[lf] val minInterfaces = V15
 
   private[lf] val minUpgrade = V31
   private[lf] val minSharedKeys = V31
+  private[lf] val minByKey = VDev
   private[lf] val minExplicitDisclosure = VDev
   private[lf] val minChoiceAuthorizers = VDev