-#ifdef INTERFACE
-CLASS(XonoticHUDPhysicsDialog) EXTENDS(XonoticRootDialog)
+#ifndef DIALOG_HUDPANEL_PHYSICS_H
+#define DIALOG_HUDPANEL_PHYSICS_H
+#include "rootdialog.qc"
+CLASS(XonoticHUDPhysicsDialog, XonoticRootDialog)
METHOD(XonoticHUDPhysicsDialog, fill, void(entity))
ATTRIB(XonoticHUDPhysicsDialog, title, string, _("Physics Panel"))
ATTRIB(XonoticHUDPhysicsDialog, color, vector, SKINCOLOR_DIALOG_TEAMSELECT)