diff --git a/td/telegram/ConfigManager.cpp b/td/telegram/ConfigManager.cpp
index b3ddbdcc5..d9d726e5d 100644
--- a/td/telegram/ConfigManager.cpp
+++ b/td/telegram/ConfigManager.cpp
@@ -992,7 +992,8 @@ void ConfigManager::request_config_from_dc_impl(DcId dc_id) {
 }
 
 void ConfigManager::set_ignore_sensitive_content_restrictions(bool ignore_sensitive_content_restrictions) {
-  G()->shared_config().set_option_boolean("ignore_sensitive_content_restrictions", ignore_sensitive_content_restrictions);
+  G()->shared_config().set_option_boolean("ignore_sensitive_content_restrictions",
+                                          ignore_sensitive_content_restrictions);
   bool have_ignored_restriction_reasons = G()->shared_config().have_option("ignored_restriction_reasons");
   if (have_ignored_restriction_reasons != ignore_sensitive_content_restrictions) {
     get_app_config(Auto());
@@ -1351,6 +1352,7 @@ void ConfigManager::process_app_config(tl_object_ptr<telegram_api::JSONValue> &c
     shared_config.set_option_string("default_ton_blockchain_name", wallet_blockchain_name);
     shared_config.set_option_string("default_ton_blockchain_config", wallet_config);
   }
+
   if (ignored_restriction_reasons.empty()) {
     shared_config.set_option_empty("ignored_restriction_reasons");
 
diff --git a/td/telegram/ContactsManager.cpp b/td/telegram/ContactsManager.cpp
index a6ed33585..f53a353f5 100644
--- a/td/telegram/ContactsManager.cpp
+++ b/td/telegram/ContactsManager.cpp
@@ -7875,6 +7875,13 @@ void ContactsManager::update_user(User *u, UserId user_id, bool from_binlog, boo
   if (u->is_default_permissions_changed) {
     td_->messages_manager_->on_dialog_permissions_updated(DialogId(user_id));
   }
+  if (!td_->auth_manager_->is_bot()) {
+    if (u->restriction_reasons.empty()) {
+      restricted_user_ids_.erase(user_id);
+    } else {
+      restricted_user_ids_.insert(user_id);
+    }
+  }
 
   u->is_name_changed = false;
   u->is_username_changed = false;
@@ -8042,6 +8049,14 @@ void ContactsManager::update_channel(Channel *c, ChannelId channel_id, bool from
   if (c->is_default_permissions_changed) {
     td_->messages_manager_->on_dialog_permissions_updated(DialogId(channel_id));
   }
+  if (!td_->auth_manager_->is_bot()) {
+    if (c->restriction_reasons.empty()) {
+      restricted_channel_ids_.erase(channel_id);
+    } else {
+      restricted_channel_ids_.insert(channel_id);
+    }
+  }
+
   c->is_photo_changed = false;
   c->is_title_changed = false;
   c->is_default_permissions_changed = false;
@@ -9051,6 +9066,18 @@ void ContactsManager::on_update_user_full_need_phone_number_privacy_exception(
   }
 }
 
+void ContactsManager::on_ignored_restriction_reasons_changed() {
+  for (auto user_id : restricted_user_ids_) {
+    send_closure(G()->td(), &Td::send_update,
+                 td_api::make_object<td_api::updateUser>(get_user_object(user_id, get_user(user_id))));
+  }
+  for (auto channel_id : restricted_channel_ids_) {
+    send_closure(
+        G()->td(), &Td::send_update,
+        td_api::make_object<td_api::updateSupergroup>(get_supergroup_object(channel_id, get_channel(channel_id))));
+  }
+}
+
 void ContactsManager::on_delete_profile_photo(int64 profile_photo_id, Promise<Unit> promise) {
   UserId my_id = get_my_id();
 
diff --git a/td/telegram/ContactsManager.h b/td/telegram/ContactsManager.h
index 679649d83..dd3c60d3a 100644
--- a/td/telegram/ContactsManager.h
+++ b/td/telegram/ContactsManager.h
@@ -175,6 +175,8 @@ class ContactsManager : public Actor {
 
   void on_delete_profile_photo(int64 profile_photo_id, Promise<Unit> promise);
 
+  void on_ignored_restriction_reasons_changed();
+
   void on_get_chat_participants(tl_object_ptr<telegram_api::ChatParticipants> &&participants, bool from_update);
   void on_update_chat_add_user(ChatId chat_id, UserId inviter_user_id, UserId user_id, int32 date, int32 version);
   void on_update_chat_description(ChatId chat_id, string &&description);
@@ -1418,6 +1420,9 @@ class ContactsManager : public Actor {
   vector<DialogNearby> users_nearby_;
   vector<DialogNearby> channels_nearby_;
 
+  std::unordered_set<UserId, UserIdHash> restricted_user_ids_;
+  std::unordered_set<ChannelId, ChannelIdHash> restricted_channel_ids_;
+
   vector<Contact> next_all_imported_contacts_;
   vector<size_t> imported_contacts_unique_id_;
   vector<size_t> imported_contacts_pos_;
diff --git a/td/telegram/Td.cpp b/td/telegram/Td.cpp
index 3c3d1c5e6..4d629c0ec 100644
--- a/td/telegram/Td.cpp
+++ b/td/telegram/Td.cpp
@@ -3873,6 +3873,8 @@ void Td::on_config_option_updated(const string &name) {
     return send_closure(notification_manager_actor_, &NotificationManager::on_notification_cloud_delay_changed);
   } else if (name == "notification_default_delay_ms") {
     return send_closure(notification_manager_actor_, &NotificationManager::on_notification_default_delay_changed);
+  } else if (name == "ignored_restriction_reasons") {
+    return send_closure(contacts_manager_actor_, &ContactsManager::on_ignored_restriction_reasons_changed);
   } else if (is_internal_config_option(name)) {
     return;
   }