diff --git a/src/apprt/gtk/ui/1.2/surface.blp b/src/apprt/gtk/ui/1.2/surface.blp
index b19a4c19b..b62ff029d 100644
--- a/src/apprt/gtk/ui/1.2/surface.blp
+++ b/src/apprt/gtk/ui/1.2/surface.blp
@@ -1,5 +1,4 @@
 using Gtk 4.0;
-using Gdk 4.0;
 using Adw 1;
 
 Adw.StatusPage error_page {