diff --git a/examples/nodejs/src/experimental-features/metadata.ts b/examples/nodejs/src/experimental-features/metadata.ts
deleted file mode 100644
index e7c8e711..00000000
--- a/examples/nodejs/src/experimental-features/metadata.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-import { Address } from "@marlowe.io/language-core-v1";
-
-export const splitAddress = ({ address }: Address) => {
-  const halfLength = Math.floor(address.length / 2);
-  const s1 = address.substring(0, halfLength);
-  const s2 = address.substring(halfLength);
-  return [s1, s2];
-};
diff --git a/examples/nodejs/src/marlowe-object-flow.ts b/examples/nodejs/src/marlowe-object-flow.ts
index e9b57387..16844ccc 100644
--- a/examples/nodejs/src/marlowe-object-flow.ts
+++ b/examples/nodejs/src/marlowe-object-flow.ts
@@ -18,13 +18,10 @@ import {
   addressBech32,
   contractId,
   ContractId,
-  Metadata,
   stakeAddressBech32,
   StakeAddressBech32,
-  Tags,
   TxId,
 } from "@marlowe.io/runtime-core";
-import { Address } from "@marlowe.io/language-core-v1";
 import { ContractBundleMap, lovelace, close } from "@marlowe.io/marlowe-object";
 import { input, select } from "@inquirer/prompts";
 import { RuntimeLifecycle } from "@marlowe.io/runtime-lifecycle/api";
@@ -34,7 +31,6 @@ import {
   mkApplicableActionsFilter,
 } from "./experimental-features/applicable-inputs.js";
 import arg from "arg";
-import { splitAddress } from "./experimental-features/metadata.js";
 import * as t from "io-ts/lib/index.js";
 import { mkSourceMap, SourceMap } from "./experimental-features/source-map.js";
 import { POSIXTime, posixTimeToIso8601 } from "@marlowe.io/adapter/time";
diff --git a/package-lock.json b/package-lock.json
index 615b35fa..9abc8b60 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9839,6 +9839,7 @@
       }
     },
     "packages/blueprint": {
+      "name": "@marlowe.io/blueprint",
       "version": "0.3.0-beta",
       "license": "Apache-2.0",
       "dependencies": {