diff --git a/build/lib/extensions.ts b/build/lib/extensions.ts
index 0c5607d3e35..7c70243d18a 100644
--- a/build/lib/extensions.ts
+++ b/build/lib/extensions.ts
@@ -430,7 +430,7 @@ function doPackageLocalExtensionsStream(forWeb: boolean, disableMangle: boolean,
 			.filter(({ name }) => builtInExtensions.every(b => b.name !== name))
 			.filter(({ manifestPath }) => (forWeb ? isWebExtension(require(manifestPath)) : true))
 	);
-console.log('localExtensionsDescriptions', localExtensionsDescriptions);
+
 	const localExtensionsStream = minifyExtensionResources(
 		es.merge(
 			...localExtensionsDescriptions.map(extension => {
@@ -447,12 +447,16 @@ console.log('localExtensionsDescriptions', localExtensionsDescriptions);
 		// also include shared production node modules
 		const productionDependencies = getProductionDependencies('extensions/');
 		const dependenciesSrc = productionDependencies.map(d => path.relative(root, d)).map(d => [`${d}/**`, `!${d}/**/{test,tests}/**`]).flat();
-console.log('glob', dependenciesSrc);
-		result = es.merge(
-			localExtensionsStream,
-			gulp.src(dependenciesSrc, { base: '.' })
-				.pipe(util2.cleanNodeModules(path.join(root, 'build', '.moduleignore')))
-				.pipe(util2.cleanNodeModules(path.join(root, 'build', `.moduleignore.${process.platform}`))));
+
+		if (dependenciesSrc.length) {
+			result = es.merge(
+				localExtensionsStream,
+				gulp.src(dependenciesSrc, { base: '.' })
+					.pipe(util2.cleanNodeModules(path.join(root, 'build', '.moduleignore')))
+					.pipe(util2.cleanNodeModules(path.join(root, 'build', `.moduleignore.${process.platform}`))));
+		} else {
+			result = localExtensionsStream;
+		}
 	}
 
 	return (