diff --git a/src/Widgets/DeckList.vala b/src/Widgets/DeckList.vala
index fea9512..f2dd4ff 100644
--- a/src/Widgets/DeckList.vala
+++ b/src/Widgets/DeckList.vala
@@ -86,6 +86,7 @@ namespace Streamdeck.Widgets {
         private void update_headers (Gtk.ListBoxRow row, Gtk.ListBoxRow? before = null) {
             if (before != null) {
                 row.set_header (null);
+                return;
             }
 
             if (usb_l.get_parent () != null) {