diff --git a/lib/caching.js b/lib/caching.js
index 4d378ae..c312337 100644
--- a/lib/caching.js
+++ b/lib/caching.js
@@ -72,7 +72,7 @@ exports.cache = function (filename, data) {
  * @return {Boolean}          Is it cached or not
  */
 exports.isCached = function (filename) {
-    return false
+    return false //TODO: change back
     let cached_entry = cache[filename];
     if (cached_entry) { // check if the cache entry exists
         logger.debug("Found cache entry for %s", filename);