diff --git a/config/grunt_production.json.sample b/config/grunt_production.json.sample
index 408fb1d..3a95761 100644
--- a/config/grunt_production.json.sample
+++ b/config/grunt_production.json.sample
@@ -1,4 +1,4 @@
 {
   "use_minify": true,
-  "http_path_prefix": "//cartodb-libs.global.ssl.fastly.net/cartodbui"
+  "http_path_prefix": ""
 }