diff --git a/termite.c b/termite.c
index 824c45b..a1dd3c9 100644
--- a/termite.c
+++ b/termite.c
@@ -74,8 +74,8 @@ static GtkTreeModel *create_completion_model(VteTerminal *vte) {
     return GTK_TREE_MODEL(store);
 }
 
+// TODO: turn this into an overlay
 static GtkWidget *test_window = NULL;
-
 static GtkWidget *do_entry_completion(VteTerminal *vte) {
     GtkWidget *window = gtk_widget_get_toplevel(GTK_WIDGET(vte));