diff --git a/widget/form/chatform.cpp b/widget/form/chatform.cpp
index 1490caa50..efaa6219a 100644
--- a/widget/form/chatform.cpp
+++ b/widget/form/chatform.cpp
@@ -44,7 +44,6 @@ ChatForm::ChatForm(Friend* chatFriend)
     connect(msgEdit, &ChatTextEdit::enterPressed, this, &ChatForm::onSendTriggered);
     connect(micButton, SIGNAL(clicked()), this, SLOT(onMicMuteToggle()));
     connect(newChatForm, SIGNAL(onFileTranfertInterract(QString,QString)), this, SLOT(onFileTansBtnClicked(QString,QString)));
-    connect(newChatForm->verticalScrollBar(), SIGNAL(rangeChanged(int,int)), this, SLOT(onSliderRangeChanged()));
 }
 
 ChatForm::~ChatForm()
diff --git a/widget/form/genericchatform.cpp b/widget/form/genericchatform.cpp
index caa323ca7..d200963ef 100644
--- a/widget/form/genericchatform.cpp
+++ b/widget/form/genericchatform.cpp
@@ -137,7 +137,6 @@ GenericChatForm::GenericChatForm(QObject *parent) :
 
     connect(emoteButton,  SIGNAL(clicked()), this, SLOT(onEmoteButtonClicked()));
     connect(newChatForm, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(onChatContextMenuRequested(QPoint)));
-    connect(newChatForm->verticalScrollBar(), SIGNAL(rangeChanged(int,int)), this, SLOT(onSliderRangeChanged()));
 }
 
 void GenericChatForm::setName(const QString &newName)
@@ -163,13 +162,6 @@ void GenericChatForm::onChatContextMenuRequested(QPoint pos)
     menu.exec(pos);
 }
 
-void GenericChatForm::onSliderRangeChanged()
-{
-    QScrollBar* scroll = newChatForm->verticalScrollBar();
-    if (lockSliderToBottom)
-         scroll->setValue(scroll->maximum());
-}
-
 void GenericChatForm::onSaveLogClicked()
 {
     QString path = QFileDialog::getSaveFileName(0, tr("Save chat log"));
@@ -250,4 +242,8 @@ void GenericChatForm::updateChatContent()
     lockSliderToBottom = scroll && scroll->value() == scroll->maximum();
 
     newChatForm->setHtml(getHtmledMessages());
+    if (lockSliderToBottom)
+        sliderPosition = scroll->maximum();
+
+    scroll->setValue(sliderPosition);
 }
diff --git a/widget/form/genericchatform.h b/widget/form/genericchatform.h
index f8b047ef3..8c6b67f4b 100644
--- a/widget/form/genericchatform.h
+++ b/widget/form/genericchatform.h
@@ -57,7 +57,6 @@ public slots:
 
 protected slots:
     void onChatContextMenuRequested(QPoint pos);
-    void onSliderRangeChanged();
     void onSaveLogClicked();
     void onEmoteButtonClicked();
     void onEmoteInsertRequested(QString str);
@@ -74,6 +73,7 @@ protected:
     ChatAreaWidget *newChatForm;
     int curRow;
     bool lockSliderToBottom;
+    int sliderPosition;
 
     QList<ChatAction*> messages;