diff --git a/auth.go b/auth.go
index 1a1f545..4104243 100644
--- a/auth.go
+++ b/auth.go
@@ -85,11 +85,8 @@ func NotifyTelegram(msg string) {
 		return
 	}
 	client := &http.Client{}
-	data := "chat_id=" + Cfg.TelegramChat + "&text=" + msg
-	if Cfg.TelegramTopic != "" {
-		data += "&message_thread_id=" + Cfg.TelegramTopic
-	}
-	req, err := http.NewRequest("POST", "https://api.telegram.org/bot"+Cfg.TelegramToken+"/sendMessage", strings.NewReader(data))
+	var data = strings.NewReader("chat_id=" + Cfg.TelegramChat + "&text=" + msg)
+	req, err := http.NewRequest("POST", "https://api.telegram.org/bot"+Cfg.TelegramToken+"/sendMessage", data)
 	if err != nil {
 		slog.Error("failed telegram request", "error", err)
 		return
diff --git a/config.go b/config.go
index d290c2d..08b4871 100644
--- a/config.go
+++ b/config.go
@@ -30,7 +30,6 @@ type Config struct {
 
 	TelegramToken string `config:"tg_token" type:"string"`
 	TelegramChat  string `config:"tg_chat" type:"string"`
-	TelegramTopic string `config:"tg_topic" type:"string"`
 }
 
 var DefaultConfig = Config{