diff --git a/views/ngXosViews/truckroll/src/js/main.js b/views/ngXosViews/truckroll/src/js/main.js
index 69c0c4f..6d72b5b 100644
--- a/views/ngXosViews/truckroll/src/js/main.js
+++ b/views/ngXosViews/truckroll/src/js/main.js
@@ -43,6 +43,7 @@
         // clean previous tests
         delete this.truckroll.result;
         delete this.truckroll.is_synced;
+        delete this.truckroll.result_code;
 
         const test = new Truckroll(this.truckroll);
         this.loader = true;