1 files changed, 2 insertions, 0 deletions
diff --git a/src/rpc/util.cpp b/src/rpc/util.cpp
index 9e825ac12a..653568044d 100644
--- a/src/rpc/util.cpp
+++ b/src/rpc/util.cpp
@@ -151,6 +151,8 @@ RPCErrorCode RPCErrorFromTransactionError(TransactionError terr)
         case TransactionError::P2P_DISABLED:
             return RPC_CLIENT_P2P_DISABLED;
         case TransactionError::INVALID_PSBT:
+        case TransactionError::PSBT_MISMATCH:
+            return RPC_INVALID_PARAMETER;
         case TransactionError::SIGHASH_MISMATCH:
             return RPC_DESERIALIZATION_ERROR;
         default: break;