diff --git a/node/src/workerChannel/src/index.ts b/node/src/workerChannel/src/index.ts
index 3edbc178f5..f894f8992a 100644
--- a/node/src/workerChannel/src/index.ts
+++ b/node/src/workerChannel/src/index.ts
@@ -3,9 +3,14 @@ import { EnhancedEventEmitter } from '../../enhancedEvents';
 
 const buildType = process.env.MEDIASOUP_BUILDTYPE ?? 'Release';
 
+/**
+ * NOTE: The following path is reachable from:
+ * - current file:       node/src/workerChannel/src/index.ts
+ * - transpiled JS file: node/lib/workerChannel/src/index.js
+ */
 // eslint-disable-next-line @typescript-eslint/no-var-requires
 const { WorkerChannel: NativeWorkerChannel } = require(
-	`../build/${buildType}/worker-channel.node`
+	`../../../src/workerChannel/build/${buildType}/worker-channel.node`
 );
 
 export type WorkerChannelEvents = {
diff --git a/npm-scripts.mjs b/npm-scripts.mjs
index 1c1fd22f44..9daac3348c 100644
--- a/npm-scripts.mjs
+++ b/npm-scripts.mjs
@@ -329,8 +329,6 @@ function buildTypescript({ force = false } = { force: false }) {
 
 	deleteNodeLib();
 	executeCmd('tsc --project node');
-
-	copyAddon();
 }
 
 function buildWorkerLib() {
@@ -349,21 +347,6 @@ function buildAddon() {
 	executeCmd(
 		`cd ${WORKER_CHANNEL_ADDON_PATH} && node scripts.mjs binding:build`
 	);
-
-	copyAddon();
-}
-
-function copyAddon() {
-	logInfo('copyAddon()');
-
-	const buildType = process.env.MEDIASOUP_BUILDTYPE || 'Release';
-	const outDir = `node/lib/workerChannel/build/${buildType}`;
-
-	ensureDir(outDir);
-
-	fs.cpSync(`${WORKER_CHANNEL_ADDON_PATH}/build/${buildType}`, outDir, {
-		recursive: true,
-	});
 }
 
 function cleanWorkerArtifacts() {