#define GTK_TYPE_STACK_SIDEBAR (gtk_stack_sidebar_get_type ())
#define GTK_STACK_SIDEBAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_STACK_SIDEBAR, GtkStackSidebar))
-#define GTK_IS_SIDEBAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_STACK_SIDEBAR))
+#define GTK_IS_STACK_SIDEBAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_STACK_SIDEBAR))
#define GTK_STACK_SIDEBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_STACK_SIDEBAR, GtkStackSidebarClass))
-#define GTK_IS_SIDEBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_STACK_SIDEBAR))
+#define GTK_IS_STACK_SIDEBAR_CLASS(klass)(G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_STACK_SIDEBAR))
#define GTK_STACK_SIDEBAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_STACK_SIDEBAR, GtkStackSidebarClass))
typedef struct _GtkStackSidebar GtkStackSidebar;