diff --git a/lib/proxy.js b/lib/proxy.js
index 6be53c5..35a10f9 100644
--- a/lib/proxy.js
+++ b/lib/proxy.js
@@ -50,6 +50,7 @@ const DynamicProxy = function (options) {
 };
 
 DynamicProxy.prototype.rewriteRequest = function (request) {
+  // TODO: This no longer seems needed. Remove?
   if (request.url.indexOf("rstudio") != -1) {
     var remap = {
       "content-type": "Content-Type",