diff --git a/core/tasks/js.js b/core/tasks/js.js
index a41803529b5f9754016fb1b282c078ff3cee5261..c5ea436396a499b1e70a7e08a1bf780f702ba9a2 100644
--- a/core/tasks/js.js
+++ b/core/tasks/js.js
@@ -139,7 +139,7 @@ module.exports = class Js extends Task {
 					filter: (fileName) => {
 						if (fileName.indexOf('node_modules') >= 0) {
 							if (!this._config.js.transpiler) {
-								return true;
+								return false;
 							}
 							const modulesToCompile = this._config.js.transpiler.node_modules;
 							if (modulesToCompile) {