diff --git a/src/screen.js b/src/screen.js
index c2a709dd4d..ebacdf803e 100644
--- a/src/screen.js
+++ b/src/screen.js
@@ -1184,9 +1184,11 @@
             this.views.map(function(view) {
                 view.reset();
             });
-            this.order = null;
             this.group = group;
             this.model = group.model;
+            if (this.group.parent) {
+                this.order = null;
+            }
             if (group && group.length) {
                 this.current_record = group[0];
             } else {