diff --git a/gui/model.c b/gui/model.c
index e6e89c12..c59b3b56 100644
--- a/gui/model.c
+++ b/gui/model.c
@@ -142,6 +142,25 @@ static gboolean _queue_model_iter_next(GtkTreeModel *model, GtkTreeIter *iter)
 	return TRUE;
 }
 
+static gboolean _queue_model_iter_children(GtkTreeModel *model,
+					   GtkTreeIter  *iter,
+					   GtkTreeIter  *parent)
+{
+	GuiQueueModel *gqm = GUI_QUEUE_MODEL(model);
+
+	if (parent)
+		return FALSE;
+
+	if (queue_size(gqm->gqm_queue) == 0)
+		return FALSE;
+
+	_q_iter_init(&gqm->gqm_queue->q_tracks, &gqm->gqm_iter);
+	iter->stamp      = gqm->gqm_stamp;
+	iter->user_data  = &gqm->gqm_iter;
+	iter->user_data2 = _q_iter_val(&gqm->gqm_iter);
+	return TRUE;
+}
+
 static void _queue_model_init(GuiQueueModel *model)
 {
 	model->gqm_stamp = g_random_int();
@@ -171,6 +190,7 @@ static void _queue_tree_model_init(GtkTreeModelIface *iface)
 	iface->get_path        = _queue_model_get_path;
 	iface->get_value       = _queue_model_get_value;
 	iface->iter_next       = _queue_model_iter_next;
+	iface->iter_children   = _queue_model_iter_children;
 }
 
 
diff --git a/tests/gui/model.c b/tests/gui/model.c
index 1f056b3e..eaadc439 100644
--- a/tests/gui/model.c
+++ b/tests/gui/model.c
@@ -88,6 +88,7 @@ static void test_empty()
 	test_equal(G_IS_VALUE(&value), false);
 
 	test_equal(gtk_tree_model_iter_next(model, &iter), false);
+	test_equal(gtk_tree_model_iter_children(model, &iter, NULL), false);
 
 	g_object_unref(model);
 }
@@ -156,6 +157,10 @@ static void test_model()
 	track = iter.user_data2;
 	test_equal(track->tr_track, 2);
 
+	test_equal(gtk_tree_model_iter_children(model, &iter, NULL), true);
+	track = iter.user_data2;
+	test_equal(track->tr_track, 1);
+
 	g_object_unref(model);
 }