diff --git a/td/telegram/ConfigManager.cpp b/td/telegram/ConfigManager.cpp
index 542b21d7f..a8ba77049 100644
--- a/td/telegram/ConfigManager.cpp
+++ b/td/telegram/ConfigManager.cpp
@@ -1720,17 +1720,17 @@ void ConfigManager::process_app_config(tl_object_ptr<telegram_api::JSONValue> &c
       }
       if (key == "ringtone_duration_max") {
         auto setting_value = get_json_value_int(std::move(key_value->value_), key);
-        G()->shared_config().set_option_integer("notification_tone_duration_max", setting_value);
+        G()->shared_config().set_option_integer("notification_sound_duration_max", setting_value);
         continue;
       }
       if (key == "ringtone_size_max") {
         auto setting_value = get_json_value_int(std::move(key_value->value_), key);
-        G()->shared_config().set_option_integer("notification_tone_size_max", setting_value);
+        G()->shared_config().set_option_integer("notification_sound_size_max", setting_value);
         continue;
       }
       if (key == "ringtone_saved_count_max") {
         auto setting_value = get_json_value_int(std::move(key_value->value_), key);
-        G()->shared_config().set_option_integer("notification_tone_count_max", setting_value);
+        G()->shared_config().set_option_integer("notification_sound_count_max", setting_value);
         continue;
       }
 
diff --git a/td/telegram/OptionManager.cpp b/td/telegram/OptionManager.cpp
index bf3619bf3..b657d9ac6 100644
--- a/td/telegram/OptionManager.cpp
+++ b/td/telegram/OptionManager.cpp
@@ -101,14 +101,14 @@ OptionManager::OptionManager(Td *td, ActorShared<> parent) : td_(td), parent_(st
   if (!G()->shared_config().have_option("suggested_video_note_audio_bitrate")) {
     G()->shared_config().set_option_integer("suggested_video_note_audio_bitrate", 64);
   }
-  if (!G()->shared_config().have_option("notification_tone_duration_max")) {
-    G()->shared_config().set_option_integer("notification_tone_duration_max", 5);
+  if (!G()->shared_config().have_option("notification_sound_duration_max")) {
+    G()->shared_config().set_option_integer("notification_sound_duration_max", 5);
   }
-  if (!G()->shared_config().have_option("notification_tone_size_max")) {
-    G()->shared_config().set_option_integer("notification_tone_size_max", 307200);
+  if (!G()->shared_config().have_option("notification_sound_size_max")) {
+    G()->shared_config().set_option_integer("notification_sound_size_max", 307200);
   }
-  if (!G()->shared_config().have_option("notification_tone_count_max")) {
-    G()->shared_config().set_option_integer("notification_tone_count_max", G()->is_test_dc() ? 5 : 100);
+  if (!G()->shared_config().have_option("notification_sound_count_max")) {
+    G()->shared_config().set_option_integer("notification_sound_count_max", G()->is_test_dc() ? 5 : 100);
   }
   G()->shared_config().set_option_integer("utc_time_offset", Clocks::tz_offset());
 }