diff -r fd0f943ff5f3 -r 42ef3156ea09 ui/qt/container.h
--- a/ui/qt/container.h	Tue May 05 20:27:58 2026 +0200
+++ b/ui/qt/container.h	Wed May 06 22:09:48 2026 +0200
@@ -41,11 +41,11 @@
 #include <QSplitter>
 #include <QGroupBox>
 
-#define ui_obj_container(obj) (UiContainerPrivate*)((UiContainerX*)obj->container_end)->container
+#define ui_obj_container(obj) (UiContainerPrivate*)((UiContainer*)obj->container_end)->container
 
 struct UiContainerPrivate {
     UIWIDGET current;
-    UiContainerX *container;
+    UiContainer *container;
 
     virtual void add(QWidget *widget, UiLayout& layout) = 0;
     virtual void end() {}