diff --git a/manager.cpp b/manager.cpp
index b88c8df..a183e49 100644
--- a/manager.cpp
+++ b/manager.cpp
@@ -37,6 +37,10 @@ RepostManager::~RepostManager() {
     uv_timer_stop(m_repostTimer);
     uv_close((uv_handle_t*)m_repostTimer, [](uv_handle_t *h){ delete h; });
   }
+  if (m_checkTimer) {
+    uv_timer_stop(m_checkTimer);
+    uv_close((uv_handle_t*)m_checkTimer, [](uv_handle_t *h){ delete h; });
+  }
 }
 
 void RepostManager::load_more_telegram_chats() {