diff --git a/Telegram/SourceFiles/history/view/media/history_view_todo_list.cpp b/Telegram/SourceFiles/history/view/media/history_view_todo_list.cpp
index fd31d07e4f..015f24e5d2 100644
--- a/Telegram/SourceFiles/history/view/media/history_view_todo_list.cpp
+++ b/Telegram/SourceFiles/history/view/media/history_view_todo_list.cpp
@@ -414,7 +414,8 @@ void TodoList::toggleCompletion(int id) {
 }
 
 void TodoList::maybeStartFireworks() {
-	if (!ranges::contains(_tasks, TimeId(), &Task::completionDate)) {
+	if (!ranges::contains(_tasks, TimeId(), &Task::completionDate)
+		&& !_fireworksAnimation) {
 		_fireworksAnimation = std::make_unique<Ui::FireworksAnimation>(
 			[=] { repaint(); });
 	}