diff --git a/td/telegram/VideoNotesManager.cpp b/td/telegram/VideoNotesManager.cpp
index d33d8a63e..7a03e6f7a 100644
--- a/td/telegram/VideoNotesManager.cpp
+++ b/td/telegram/VideoNotesManager.cpp
@@ -171,7 +171,8 @@ void VideoNotesManager::create_video_note(FileId file_id, string minithumbnail,
 
 void VideoNotesManager::register_video_note(FileId video_note_file_id, FullMessageId full_message_id,
                                             const char *source) {
-  if (full_message_id.get_message_id().is_scheduled() || !full_message_id.get_message_id().is_server()) {
+  if (full_message_id.get_message_id().is_scheduled() || !full_message_id.get_message_id().is_server() ||
+      td_->auth_manager_->is_bot()) {
     return;
   }
   LOG(INFO) << "Register video note " << video_note_file_id << " from " << full_message_id << " from " << source;
@@ -183,7 +184,8 @@ void VideoNotesManager::register_video_note(FileId video_note_file_id, FullMessa
 
 void VideoNotesManager::unregister_video_note(FileId video_note_file_id, FullMessageId full_message_id,
                                               const char *source) {
-  if (full_message_id.get_message_id().is_scheduled() || !full_message_id.get_message_id().is_server()) {
+  if (full_message_id.get_message_id().is_scheduled() || !full_message_id.get_message_id().is_server() ||
+      td_->auth_manager_->is_bot()) {
     return;
   }
   LOG(INFO) << "Unregister video note " << video_note_file_id << " from " << full_message_id << " from " << source;
diff --git a/td/telegram/VoiceNotesManager.cpp b/td/telegram/VoiceNotesManager.cpp
index 219d2e256..332f45d3c 100644
--- a/td/telegram/VoiceNotesManager.cpp
+++ b/td/telegram/VoiceNotesManager.cpp
@@ -6,6 +6,7 @@
 //
 #include "td/telegram/VoiceNotesManager.h"
 
+#include "td/telegram/AuthManager.h"
 #include "td/telegram/Dimensions.h"
 #include "td/telegram/files/FileManager.h"
 #include "td/telegram/Global.h"
@@ -134,7 +135,8 @@ void VoiceNotesManager::create_voice_note(FileId file_id, string mime_type, int3
 
 void VoiceNotesManager::register_voice_note(FileId voice_note_file_id, FullMessageId full_message_id,
                                             const char *source) {
-  if (full_message_id.get_message_id().is_scheduled() || !full_message_id.get_message_id().is_server()) {
+  if (full_message_id.get_message_id().is_scheduled() || !full_message_id.get_message_id().is_server() ||
+      td_->auth_manager_->is_bot()) {
     return;
   }
   LOG(INFO) << "Register voice note " << voice_note_file_id << " from " << full_message_id << " from " << source;
@@ -146,7 +148,8 @@ void VoiceNotesManager::register_voice_note(FileId voice_note_file_id, FullMessa
 
 void VoiceNotesManager::unregister_voice_note(FileId voice_note_file_id, FullMessageId full_message_id,
                                               const char *source) {
-  if (full_message_id.get_message_id().is_scheduled() || !full_message_id.get_message_id().is_server()) {
+  if (full_message_id.get_message_id().is_scheduled() || !full_message_id.get_message_id().is_server() ||
+      td_->auth_manager_->is_bot()) {
     return;
   }
   LOG(INFO) << "Unregister voice note " << voice_note_file_id << " from " << full_message_id << " from " << source;