diff --git a/ng2-components/ng2-alfresco-webscript/karma.conf.js b/ng2-components/ng2-alfresco-webscript/karma.conf.js
index f3d0ea9655..cbda411a68 100644
--- a/ng2-components/ng2-alfresco-webscript/karma.conf.js
+++ b/ng2-components/ng2-alfresco-webscript/karma.conf.js
@@ -46,7 +46,6 @@ module.exports = function (config) {
       // ng2-components
       { pattern: 'node_modules/ng2-alfresco-core/dist/**/*.js', included: false, served: true, watched: false },
       { pattern: 'node_modules/ng2-alfresco-datatable/dist/**/*.*', included: false, served: true, watched: false },
-      { pattern: 'node_modules/ng2-alfresco-webscript/dist/**/*.js', included: false, served: true, watched: false },
 
       // paths to support debugging with source maps in dev tools
       {pattern: 'src/**/*.ts', included: false, watched: false},
diff --git a/ng2-components/ng2-alfresco-webscript/tsconfig.json b/ng2-components/ng2-alfresco-webscript/tsconfig.json
index ae39a67a17..ce6e770c51 100644
--- a/ng2-components/ng2-alfresco-webscript/tsconfig.json
+++ b/ng2-components/ng2-alfresco-webscript/tsconfig.json
@@ -1,7 +1,7 @@
 {
   "compilerOptions": {
     "target": "es5",
-    "module": "system",
+    "module": "commonjs",
     "moduleResolution": "node",
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,