diff --git a/lib/assets/core/javascripts/cartodb3/carto-node/lib/clients/public.js b/lib/assets/core/javascripts/cartodb3/carto-node/lib/clients/public.js
index 059529da95..f52f672144 100644
--- a/lib/assets/core/javascripts/cartodb3/carto-node/lib/clients/public.js
+++ b/lib/assets/core/javascripts/cartodb3/carto-node/lib/clients/public.js
@@ -29,11 +29,11 @@ class PublicClient {
   }
 
   makeRelativeURI (parts) {
-    return '/' + parts.join('/');
+    return `/${parts.join('/')}`;
   }
 
   makeAbsoluteURI (relativeURI) {
-    return this.apiURI + relativeURI;
+    return `${this.apiURI}${relativeURI}`;
   }
 
   successCallback (callback) {
diff --git a/lib/build/tasks/webpack/webpack.config.js b/lib/build/tasks/webpack/webpack.config.js
index ac676271d5..bfaf7ad976 100644
--- a/lib/build/tasks/webpack/webpack.config.js
+++ b/lib/build/tasks/webpack/webpack.config.js
@@ -41,7 +41,7 @@ module.exports = {
             ],
             options: {
               presets: [
-                ["es2015", { "modules": false }]
+                ['es2015', { 'modules': false }]
               ],
               plugins: ['transform-object-assign']
             }
@@ -68,7 +68,6 @@ module.exports = {
         new webpack.ProvidePlugin({
           $: 'jquery',
           jQuery: 'jquery',
-          ['window.jQuery']: 'jquery',
           L: 'leaflet'
         }),
         new webpack.SourceMapDevToolPlugin({