diff --git a/addons/stock/static/src/js/widgets.js b/addons/stock/static/src/js/widgets.js
index 204f67c7082..79a22065081 100644
--- a/addons/stock/static/src/js/widgets.js
+++ b/addons/stock/static/src/js/widgets.js
@@ -44,7 +44,11 @@ function openerp_picking_widgets(instance){
             var rows = [];
             var current_package_id = instance.session.user_context.current_package_id;
             _.each( model.operations, function(op){
-                if((typeof current_package_id !== 'undefined') && op.result_package_id[0] !== current_package_id){
+		if (!current_package_id){
+			if (op.result_package_id !== false){
+				return;
+			}
+		} else if(op.result_package_id[0] !== current_package_id){
                     return;
                 }
                 rows.push({