diff --git a/module/base/timer.py b/module/base/timer.py
index 66ba8fa00..ce3b6e2aa 100644
--- a/module/base/timer.py
+++ b/module/base/timer.py
@@ -84,6 +84,9 @@ class Timer:
                         pass
                 else:
                     confirm_timer.reset()
+
+                Also, It's a good idea to set `count`, to make alas run more stable on slow computers.
+                Expected speed is 0.35 second / screenshot.
         """
         self.limit = limit
         self.count = count
diff --git a/module/ui/ui.py b/module/ui/ui.py
index 4c39c73f4..028a6db61 100644
--- a/module/ui/ui.py
+++ b/module/ui/ui.py
@@ -30,7 +30,7 @@ class UI(ModuleBase):
         logger.hr('UI click')
         if appear_button is None:
             appear_button = click_button
-        click_timer = Timer(retry_wait)
+        click_timer = Timer(retry_wait, count=6)
         while 1:
             if skip_first_screenshot:
                 skip_first_screenshot = False