diff --git a/td/telegram/CallActor.cpp b/td/telegram/CallActor.cpp
index 2d3ad12a3..d997899fe 100644
--- a/td/telegram/CallActor.cpp
+++ b/td/telegram/CallActor.cpp
@@ -563,6 +563,9 @@ void CallActor::flush_call_state() {
       return;
     }
     call_state_need_flush_ = false;
+
+    // can't call const function
+    // send_closure(G()->contacts_manager(), &ContactsManager::get_user_id_object, user_id_);
     send_closure(G()->td(), &Td::send_update,
                  make_tl_object<td_api::updateCall>(
                      make_tl_object<td_api::call>(local_call_id_.get(), is_outgoing_ ? user_id_.get() : call_admin_id_,
diff --git a/td/telegram/ContactsManager.cpp b/td/telegram/ContactsManager.cpp
index eeb6ea10b..da7875dd9 100644
--- a/td/telegram/ContactsManager.cpp
+++ b/td/telegram/ContactsManager.cpp
@@ -3242,6 +3242,10 @@ void ContactsManager::on_load_imported_contacts_from_database(string value) {
 void ContactsManager::on_load_imported_contacts_finished() {
   LOG(INFO) << "Finished to load " << all_imported_contacts_.size() << " imported contacts";
 
+  for (const auto &contact : all_imported_contacts_) {
+    get_user_id_object(contact.get_user_id());  // to ensure updateUser
+  }
+
   are_imported_contacts_loaded_ = true;
   auto promises = std::move(load_imported_contacts_queries_);
   load_imported_contacts_queries_.clear();
@@ -4324,6 +4328,7 @@ void ContactsManager::on_imported_contacts(int64 random_id, vector<UserId> impor
     std::unordered_map<size_t, int32> unique_id_to_unimported_contact_invites;
     for (size_t i = 0; i < add_size; i++) {
       auto unique_id = imported_contacts_pos_[i];
+      get_user_id_object(imported_contact_user_ids[i]);  // to ensure updateUser
       all_imported_contacts_[unique_id].set_user_id(imported_contact_user_ids[i]);
       unique_id_to_unimported_contact_invites[unique_id] = unimported_contact_invites[i];
     }
diff --git a/td/telegram/MessagesManager.cpp b/td/telegram/MessagesManager.cpp
index c4f9d2f63..6ffcae990 100644
--- a/td/telegram/MessagesManager.cpp
+++ b/td/telegram/MessagesManager.cpp
@@ -20275,6 +20275,9 @@ unique_ptr<MessageContent> MessagesManager::get_message_content(FormattedText me
     }
     case telegram_api::messageMediaContact::ID: {
       auto message_contact = move_tl_object_as<telegram_api::messageMediaContact>(media);
+      if (message_contact->user_id_ != 0) {
+        td_->contacts_manager_->get_user_id_object(UserId(message_contact->user_id_)); // to ensure updateUser
+      }
       return make_unique<MessageContact>(Contact(message_contact->phone_number_, message_contact->first_name_,
                                                  message_contact->last_name_, message_contact->user_id_));
     }