diff --git a/Program.cs b/Program.cs
index b38d806..bb72efd 100644
--- a/Program.cs
+++ b/Program.cs
@@ -479,9 +479,10 @@ class Program
                     }
                     else if (data != null && data.StartsWith("notifications_toggle_"))
                     {
-                        string action = data.Substring(18); // "on" или "off"
+                        string action = data.Substring("notifications_toggle_".Length); // "on" или "off"
                         await ToggleNotifications(botClient, chatId, action);
                     }
+
                     else if (data != null && data.StartsWith("priority_"))
                     {
                         string priority = data.Substring(9);
@@ -810,6 +811,7 @@ class Program
 
 
 
+
     private static async Task SendMainMenu(ITelegramBotClient botClient, long chatId)
     {
         var keyboard = new InlineKeyboardMarkup(new[]