diff --git a/index.js b/index.js
index e753d0c..0eb17b3 100644
--- a/index.js
+++ b/index.js
@@ -68,7 +68,9 @@ exports.load_config = function () {
   // active zones
   if (this.cfg.main.periodic_checks < 5) {
     // all configured are enabled
-    this.zones = new Set(...this.cfg.main.zones)
+    // The original code is making a Set from the already existing Set created above. It leads to gibberish
+    //this.zones = new Set(...this.cfg.main.zones)
+    this.zones = this.cfg.main.zones
   } else {
     this.zones = new Set() // populated by check_zones()
   }