diff --git a/public_html/planeObject.js b/public_html/planeObject.js
index c824ebe..0039af1 100644
--- a/public_html/planeObject.js
+++ b/public_html/planeObject.js
@@ -75,7 +75,6 @@ function PlaneObject(icao) {
         this.markerStaticIcon = null;
         this.markerStyleKey = null;
         this.markerSvgKey = null;
-        this.markerLabel = null;
         this.filter = {};
 
         // start from a computed registration, let the DB override it