diff --git a/Telegram/SourceFiles/historywidget.cpp b/Telegram/SourceFiles/historywidget.cpp
index 4398f133a..6fc73d7db 100644
--- a/Telegram/SourceFiles/historywidget.cpp
+++ b/Telegram/SourceFiles/historywidget.cpp
@@ -2357,7 +2357,7 @@ HistoryWidget::HistoryWidget(QWidget *parent) : TWidget(parent)
 , _showAtMsgId(0)
 , _fixedInScrollMsgId(0)
 , _fixedInScrollMsgTop(0)
-, _preloadRequest(0), _preloadDownRequest(0)
+, _firstLoadRequest(0), _preloadRequest(0), _preloadDownRequest(0)
 , _delayedShowAtMsgId(-1)
 , _delayedShowAtRequest(0)
 , _activeAnimMsgId(0)