diff --git a/Telegram/SourceFiles/history/history_inner_widget.cpp b/Telegram/SourceFiles/history/history_inner_widget.cpp
index 9f22817fed..4765fffb72 100644
--- a/Telegram/SourceFiles/history/history_inner_widget.cpp
+++ b/Telegram/SourceFiles/history/history_inner_widget.cpp
@@ -1428,12 +1428,17 @@ void HistoryInner::onTouchScrollTimer() {
 	} else if (_touchScrollState == Ui::TouchScrollState::Auto || _touchScrollState == Ui::TouchScrollState::Acceleration) {
 		int32 elapsed = int32(nowTime - _touchTime);
 		QPoint delta = _touchSpeed * elapsed / 1000;
-		bool hasScrolled = consumeScrollAction(delta)
-			|| _widget->touchScroll(delta);
+		const auto consumedHorizontal = consumeScrollAction(delta);
+		if (consumedHorizontal) {
+			_horizontalScrollLocked = true;
+		}
+		const auto hasScrolled = consumedHorizontal
+			|| (!_horizontalScrollLocked && _widget->touchScroll(delta));
 
 		if (_touchSpeed.isNull() || !hasScrolled) {
 			_touchScrollState = Ui::TouchScrollState::Manual;
 			_touchScroll = false;
+			_horizontalScrollLocked = false;
 			_touchScrollTimer.cancel();
 		} else {
 			_touchTime = nowTime;
@@ -1507,10 +1512,13 @@ void HistoryInner::touchDeaccelerate(int32 elapsed) {
 
 void HistoryInner::touchEvent(QTouchEvent *e) {
 	if (e->type() == QEvent::TouchCancel) { // cancel
-		if (!_touchInProgress) return;
+		if (!_touchInProgress) {
+			return;
+		}
 		_touchInProgress = false;
 		_touchSelectTimer.cancel();
 		_touchScroll = _touchSelect = false;
+		_horizontalScrollLocked = false;
 		_touchScrollState = Ui::TouchScrollState::Manual;
 		mouseActionCancel();
 		return;
@@ -1527,10 +1535,12 @@ void HistoryInner::touchEvent(QTouchEvent *e) {
 			e->accept();
 			return; // ignore mouse press, that was hiding context menu
 		}
-		if (_touchInProgress) return;
-		if (e->touchPoints().isEmpty()) return;
+		if (_touchInProgress || e->touchPoints().isEmpty()) {
+			return;
+		}
 
 		_touchInProgress = true;
+		_horizontalScrollLocked = false;
 		if (_touchScrollState == Ui::TouchScrollState::Auto) {
 			_touchScrollState = Ui::TouchScrollState::Acceleration;
 			_touchWaitingAcceleration = true;
@@ -1546,8 +1556,9 @@ void HistoryInner::touchEvent(QTouchEvent *e) {
 	} break;
 
 	case QEvent::TouchUpdate: {
-		if (!_touchInProgress) return;
-		if (_touchSelect) {
+		if (!_touchInProgress) {
+			return;
+		} else if (_touchSelect) {
 			mouseActionUpdate(_touchPos);
 		} else if (!_touchScroll && (_touchPos - _touchStart).manhattanLength() >= QApplication::startDragDistance()) {
 			_touchSelectTimer.cancel();
@@ -1568,7 +1579,9 @@ void HistoryInner::touchEvent(QTouchEvent *e) {
 	} break;
 
 	case QEvent::TouchEnd: {
-		if (!_touchInProgress) return;
+		if (!_touchInProgress) {
+			return;
+		}
 		_touchInProgress = false;
 		auto weak = Ui::MakeWeak(this);
 		if (_touchSelect) {
@@ -1584,6 +1597,7 @@ void HistoryInner::touchEvent(QTouchEvent *e) {
 				_touchTime = crl::now();
 			} else if (_touchScrollState == Ui::TouchScrollState::Auto) {
 				_touchScrollState = Ui::TouchScrollState::Manual;
+				_horizontalScrollLocked = false;
 				_touchScroll = false;
 				touchResetSpeed();
 			} else if (_touchScrollState == Ui::TouchScrollState::Acceleration) {
@@ -1626,7 +1640,9 @@ void HistoryInner::mouseActionUpdate(const QPoint &screenPos) {
 
 void HistoryInner::touchScrollUpdated(const QPoint &screenPos) {
 	_touchPos = screenPos;
-	if (!consumeScrollAction(_touchPos - _touchPrevPos)) {
+	if (consumeScrollAction(_touchPos - _touchPrevPos)) {
+		_horizontalScrollLocked = true;
+	} else if (!_horizontalScrollLocked) {
 		_widget->touchScroll(_touchPos - _touchPrevPos);
 	}
 	touchUpdateSpeed();
@@ -4452,7 +4468,7 @@ void HistoryInner::onParentGeometryChanged() {
 }
 
 bool HistoryInner::consumeScrollAction(QPoint delta) {
-	const auto horizontal = std::abs(delta.x()) > std::abs(delta.y());
+	const auto horizontal = (std::abs(delta.x()) > std::abs(delta.y()));
 	if (!horizontal || !_acceptsHorizontalScroll || !Element::Moused()) {
 		return false;
 	}
diff --git a/Telegram/SourceFiles/history/history_inner_widget.h b/Telegram/SourceFiles/history/history_inner_widget.h
index 512186688e..b57420eacb 100644
--- a/Telegram/SourceFiles/history/history_inner_widget.h
+++ b/Telegram/SourceFiles/history/history_inner_widget.h
@@ -492,6 +492,7 @@ private:
 	bool _useCornerReaction = false;
 	bool _canHaveFromUserpicsSponsored = false;
 	bool _acceptsHorizontalScroll = false;
+	bool _horizontalScrollLocked = false;
 
 	QPoint _trippleClickPoint;
 	base::Timer _trippleClickTimer;
diff --git a/Telegram/SourceFiles/history/view/media/history_view_similar_channels.cpp b/Telegram/SourceFiles/history/view/media/history_view_similar_channels.cpp
index 01ef1d7826..888f54360e 100644
--- a/Telegram/SourceFiles/history/view/media/history_view_similar_channels.cpp
+++ b/Telegram/SourceFiles/history/view/media/history_view_similar_channels.cpp
@@ -220,7 +220,7 @@ void SimilarChannels::draw(Painter &p, const PaintContext &context) const {
 		if (!channel.participants.isEmpty()) {
 			validateParticipansBg(channel);
 			const auto participants = channel.participantsRect.translated(
-				QPoint(-_scrollLeft, 0));
+				geometry.topLeft());
 			q->drawImage(participants.topLeft(), channel.participantsBg);
 			const auto badge = participants.marginsRemoved(
 				st::chatSimilarBadgePadding);
@@ -303,14 +303,18 @@ void SimilarChannels::validateParticipansBg(const Channel &channel) const {
 		channel.thumbnail->image(photo).copy(
 			QRect(photo / 3, photo / 3, photo / 3, photo / 3)));
 
-	const auto lightness = color.lightness();
-	if (!base::in_range(lightness, 160, 208)) {
-		color = color.toHsl();
-		color.setHsl(
-			color.hue(),
-			color.saturation(),
-			std::clamp(lightness, 160, 208));
-		color = color.toRgb();
+	const auto hsl = color.toHsl();
+	constexpr auto kMinSaturation = 0;
+	constexpr auto kMaxSaturation = 96;
+	constexpr auto kMinLightness = 160;
+	constexpr auto kMaxLightness = 208;
+	if (!base::in_range(hsl.saturation(), kMinSaturation, kMaxSaturation)
+		|| !base::in_range(hsl.lightness(), kMinLightness, kMaxLightness)) {
+		color = QColor::fromHsl(
+			hsl.hue(),
+			std::clamp(hsl.saturation(), kMinSaturation, kMaxSaturation),
+			std::clamp(hsl.lightness(), kMinLightness, kMaxLightness)
+		).toRgb();
 	}
 
 	result.fill(color);
@@ -425,8 +429,8 @@ QSize SimilarChannels::countOptimalSize() {
 			const auto width = length + st::chatSimilarBadgeIcon.width();
 			const auto delta = (outer.width() - width) / 2;
 			const auto badge = QRect(
-				x + delta,
-				y + st::chatSimilarBadgeTop,
+				delta,
+				st::chatSimilarBadgeTop,
 				outer.width() - 2 * delta,
 				st::chatSimilarBadgeFont->height);
 			_channels.back().participantsRect = badge.marginsAdded(