diff --git a/src/evo/dmnstate.h b/src/evo/dmnstate.h
index ab39fe96efb1..073398317e5a 100644
--- a/src/evo/dmnstate.h
+++ b/src/evo/dmnstate.h
@@ -231,7 +231,6 @@ class CDeterministicMNState
             obj.nRevocationReason,
             obj.confirmedHash,
             obj.confirmedHashWithProRegTxHash,
-            obj.keyIDOwner,
             obj.keyIDOwner);
         READWRITE(CBLSLazyPublicKeyVersionWrapper(const_cast<CBLSLazyPublicKey&>(obj.pubKeyOperator), obj.nVersion == CProRegTx::LEGACY_BLS_VERSION));
         READWRITE(