diff --git a/pandora_console/godmode/events/custom_events.php b/pandora_console/godmode/events/custom_events.php
index 74c5a9c389..e7e3ba779f 100644
--- a/pandora_console/godmode/events/custom_events.php
+++ b/pandora_console/godmode/events/custom_events.php
@@ -229,7 +229,7 @@ $(document).ready (function () {
 	});
 	
 	$("#left").click (function () {
-		var current_fields_size = ($('#fields_selected option').size());	
+		var current_fields_size = ($('#fields_selected option').length);	
 		var selected_fields = [];
 		var selected_fields_total = '';