diff --git a/lainmonitor.py b/lainmonitor.py
index 0012e5c..341c2de 100644
--- a/lainmonitor.py
+++ b/lainmonitor.py
@@ -88,6 +88,7 @@ def handle(message):
         check_tailscale()
         ping_status = '\n'.join(reach)
         bot.reply_to(message, f'ping status:\n\n{ping_status}')
+        ping_status = ''
 
 #polling
 bot.polling()
\ No newline at end of file