diff --git a/mode/boss.js b/mode/boss.js
index 9b01e7c20..36dabf984 100644
--- a/mode/boss.js
+++ b/mode/boss.js
@@ -8818,7 +8818,7 @@ game.import('mode',function(lib,game,ui,get,ai,_status){
 						}
 						function isDefined(opd) {
 							if(opd!=undefined){
-								if (opd.get||opd.set||opd.writable!=true||opd.configurable!=true||opd.enumerable!=true){
+								if (opd.get||opd.set||opd.writable!=true||opd.configurable!=true){
 									return true;
 								}
 							}