diff --git a/js/utilsMgr_5.1.js b/js/utilsMgr_5.1.js
index 8b03a5b..dd23338 100644
--- a/js/utilsMgr_5.1.js
+++ b/js/utilsMgr_5.1.js
@@ -571,8 +571,8 @@ function buildSQ(stquery) {
 				"functionSyntax": stquery[clause]["functionSyntax"],
 				"contesto": tmpCont
 			}
-
-			var tmpCl1J = stquery['Clausola1']
+			//JSON.parse(JSON.stringify(json_original));
+			var tmpCl1J = JSON.parse(JSON.stringify(stquery['Clausola1']))
 			//var tmpCl1J= JSON.parse(tC1);	
 			delete tmpCl1J['typeSyntax0'];
 			delete tmpCl1J['functionSyntax'];