diff --git a/src/infrastructure/RequestHelper.js b/src/infrastructure/RequestHelper.js
index c91e205f..5a30aa3e 100644
--- a/src/infrastructure/RequestHelper.js
+++ b/src/infrastructure/RequestHelper.js
@@ -18,7 +18,7 @@ function defaultRequest(
   if (qs) {
     if (useXMLHttpRequest) {
       // The xhr package doesn't have a way of passing in a qs object until v3
-      params.url = URLJoin(params.url, `?${QS.stringify(qs)}`);
+      params.url = URLJoin(params.url, `?${QS.stringify(Humps.decamelizeKeys(qs))}`);
     } else params.qs = Humps.decamelizeKeys(qs);
   }
   if (formData) params.formData = formData;