diff --git a/src/bin/ui/ui.c b/src/bin/ui/ui.c
index 498cbf0..b4bae7a 100644
--- a/src/bin/ui/ui.c
+++ b/src/bin/ui/ui.c
@@ -1594,23 +1594,6 @@ evisum_ui_shutdown(Ui *ui)
 void
 evisum_ui_del(Ui *ui)
 {
-   evas_object_del(ui->win);
-
-   if (ui->timer_pid)
-     ecore_timer_del(ui->timer_pid);
-
-   if (ui->thread_system)
-     ecore_thread_cancel(ui->thread_system);
-
-   if (ui->thread_process)
-     ecore_thread_cancel(ui->thread_process);
-
-   if (ui->thread_system)
-     ecore_thread_wait(ui->thread_system, 1.0);
-
-   if (ui->thread_process)
-     ecore_thread_wait(ui->thread_process, 1.0);
-
    _proc_pid_cpu_times_free(ui);
 
    if (ui->cache)