diff --git a/js/app/views/ParameterUI.js b/js/app/views/ParameterUI.js
index 0525614..50a2dbf 100755
--- a/js/app/views/ParameterUI.js
+++ b/js/app/views/ParameterUI.js
@@ -49,8 +49,9 @@ Ext.define('amdaUI.ParameterUI',
 	addParam : function(newParamName, isLeaf, needArgs, components) 
 	{
 		//if (!isLeaf || needArgs || components)
-		//	this.editParameterArgs(newParamName, components);
-		//else
+		if ( needArgs )
+			this.editParameterArgs(newParamName, components);
+		else
 			this.addParamInEditor(newParamName);
 	},
     
--
libgit2 0.21.2