diff --git a/Telegram/Resources/langs/lang.strings b/Telegram/Resources/langs/lang.strings
index d0c8c8a9b..be00ea9c9 100644
--- a/Telegram/Resources/langs/lang.strings
+++ b/Telegram/Resources/langs/lang.strings
@@ -2475,6 +2475,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_boost_channel_needs_level_reactions#one" = "Your channel needs to reach **Level {count}** to add **{same_count}** custom emoji as a reaction.";
 "lng_boost_channel_needs_level_reactions#other" = "Your channel needs to reach **Level {count}** to add **{same_count}** custom emoji as reactions.";
 
+"lng_boost_channel_title_cpm" = "Boost Channel";
+"lng_boost_channel_needs_level_cpm#one" = "Your channel needs to reach **Level {count}** to switch off ads.";
+"lng_boost_channel_needs_level_cpm#other" = "Your channel needs to reach **Level {count}** to switch off ads.";
+
 "lng_boost_group_title_emoji" = "Enable emoji pack";
 "lng_boost_group_needs_level_emoji#one" = "Your group needs to reach **Level {count}** to set emoji pack.";
 "lng_boost_group_needs_level_emoji#other" = "Your group needs to reach **Level {count}** to set emoji pack.";
diff --git a/Telegram/SourceFiles/api/api_statistics.cpp b/Telegram/SourceFiles/api/api_statistics.cpp
index fa617293f..2779c7900 100644
--- a/Telegram/SourceFiles/api/api_statistics.cpp
+++ b/Telegram/SourceFiles/api/api_statistics.cpp
@@ -779,7 +779,7 @@ rpl::producer<rpl::no_value, QString> EarnStatistics::request() {
 				).done([=](const MTPmessages_ChatFull &result) {
 					result.data().vfull_chat().match([&](
 							const MTPDchannelFull &d) {
-						_data.minCpm = d.vsponsored_min_cpm().value_or(-1);
+						_data.switchedOff = d.is_restricted_sponsored();
 					}, [](const auto &) {
 					});
 					consumer.put_done();
diff --git a/Telegram/SourceFiles/data/data_channel_earn.h b/Telegram/SourceFiles/data/data_channel_earn.h
index 7b47eff80..c4db98f28 100644
--- a/Telegram/SourceFiles/data/data_channel_earn.h
+++ b/Telegram/SourceFiles/data/data_channel_earn.h
@@ -62,7 +62,7 @@ struct EarnStatistics final {
 	EarnInt availableBalance = 0;
 	EarnInt overallRevenue = 0;
 	float64 usdRate = 0.;
-	int minCpm = -1;
+	bool switchedOff = false;
 
 	EarnHistorySlice firstHistorySlice;
 };
diff --git a/Telegram/SourceFiles/data/data_sponsored_messages.cpp b/Telegram/SourceFiles/data/data_sponsored_messages.cpp
index ae37e9191..a88111fbe 100644
--- a/Telegram/SourceFiles/data/data_sponsored_messages.cpp
+++ b/Telegram/SourceFiles/data/data_sponsored_messages.cpp
@@ -566,3 +566,21 @@ SponsoredMessages::State SponsoredMessages::state(
 }
 
 } // namespace Data
+
+namespace Api {
+
+void RestrictSponsored(
+		not_null<ChannelData*> channel,
+		bool restricted,
+		Fn<void(QString)> failed) {
+	channel->session().api().request(MTPchannels_RestrictSponsoredMessages(
+		channel->inputChannel,
+		MTP_bool(restricted))
+	).done([=](const MTPUpdates &updates) {
+		channel->session().api().applyUpdates(updates);
+	}).fail([=](const MTP::Error &error) {
+		failed(error.type());
+	}).send();
+}
+
+} // namespace Api
diff --git a/Telegram/SourceFiles/data/data_sponsored_messages.h b/Telegram/SourceFiles/data/data_sponsored_messages.h
index 04f0cd196..e124dd1d4 100644
--- a/Telegram/SourceFiles/data/data_sponsored_messages.h
+++ b/Telegram/SourceFiles/data/data_sponsored_messages.h
@@ -158,3 +158,13 @@ private:
 };
 
 } // namespace Data
+
+namespace Api {
+
+void RestrictSponsored(
+	not_null<ChannelData*> channel,
+	bool restricted,
+	Fn<void(QString)> failed);
+
+} // namespace Api
+
diff --git a/Telegram/SourceFiles/info/channel_statistics/earn/info_earn_inner_widget.cpp b/Telegram/SourceFiles/info/channel_statistics/earn/info_earn_inner_widget.cpp
index 0526f52bb..22c8db5c6 100644
--- a/Telegram/SourceFiles/info/channel_statistics/earn/info_earn_inner_widget.cpp
+++ b/Telegram/SourceFiles/info/channel_statistics/earn/info_earn_inner_widget.cpp
@@ -13,9 +13,11 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "boxes/peers/edit_peer_color_box.h" // AddLevelBadge.
 #include "chat_helpers/stickers_emoji_pack.h"
 #include "core/ui_integration.h" // Core::MarkedTextContext.
+#include "data/data_channel.h"
 #include "data/data_peer.h"
 #include "data/data_premium_limits.h"
 #include "data/data_session.h"
+#include "data/data_sponsored_messages.h"
 #include "data/stickers/data_custom_emoji.h"
 #include "info/channel_statistics/earn/info_earn_widget.h"
 #include "info/info_controller.h"
@@ -24,6 +26,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "lang/lang_keys.h"
 #include "main/main_session.h"
 #include "statistics/chart_widget.h"
+#include "ui/boxes/boost_box.h"
 #include "ui/controls/userpic_button.h"
 #include "ui/effects/animation_value_f.h"
 #include "ui/effects/fade_animation.h"
@@ -822,121 +825,56 @@ void InnerWidget::fill() {
 	Ui::AddSkip(container);
 	if (const auto channel = _peer->asChannel()) {
 		constexpr auto kMaxCPM = 50; // Debug.
+		const auto requiredLevel = Data::LevelLimits(session)
+			.channelRestrictSponsoredLevelMin();
 		const auto &phrase = tr::lng_channel_earn_off;
 		const auto button = container->add(object_ptr<Ui::SettingsButton>(
 			container,
 			phrase(),
-			st::settingsButtonNoIcon));
+			st::settingsButtonNoIconLocked));
+		const auto toggled = lifetime().make_state<rpl::event_stream<bool>>();
+		const auto isLocked = channel->levelHint() < requiredLevel;
+		const auto reason = Ui::AskBoostReason{
+			.data = Ui::AskBoostCpm{ .requiredLevel = requiredLevel },
+		};
 
 		AddLevelBadge(
-			Data::LevelLimits(session).channelRestrictSponsoredLevelMin(),
+			requiredLevel,
 			button,
 			nullptr,
 			channel,
 			QMargins(st::boxRowPadding.left(), 0, 0, 0),
 			phrase());
 
-		const auto wrap = container->add(
-			object_ptr<Ui::SlideWrap<Ui::VerticalLayout>>(
-				container,
-				object_ptr<Ui::VerticalLayout>(container)),
-			st::boxRowPadding);
-		const auto inner = wrap->entity();
-		Ui::AddSkip(inner);
-		Ui::AddSkip(inner);
-		const auto line = inner->add(object_ptr<Ui::RpWidget>(inner));
-		Ui::AddSkip(inner);
-		const auto left = Ui::CreateChild<Ui::FlatLabel>(
-			line,
-			tr::lng_channel_earn_cpm_min(),
-			st::defaultFlatLabel);
-		const auto center = Ui::CreateChild<Ui::FlatLabel>(
-			line,
-			st::defaultFlatLabel);
-		const auto fade = lifetime().make_state<Ui::FadeAnimation>(center);
-		fade->setUpdatedCallback([=](float64 o) { center->setOpacity(o); });
-		const auto right = Ui::CreateChild<Ui::FlatLabel>(
-			line,
-			st::defaultFlatLabel);
-		addEmojiToMajor(right, kMaxCPM * Data::kEarnMultiplier);
-		const auto slider = Ui::CreateChild<Ui::MediaSlider>(
-			line,
-			st::settingsScale);
-		rpl::combine(
-			line->sizeValue(),
-			left->sizeValue(),
-			center->sizeValue(),
-			right->sizeValue()
-		) | rpl::start_with_next([=](
-				const QSize &s,
-				const QSize &leftSize,
-				const QSize &centerSize,
-				const QSize &rightSize) {
-			const auto sliderHeight = st::settingsScale.seekSize.height();
-			line->resize(
-				line->width(),
-				leftSize.height() + sliderHeight * 2);
-			{
-				const auto r = line->rect();
-				slider->setGeometry(
-					0,
-					r.height() - sliderHeight,
-					r.width(),
-					sliderHeight);
+		button->toggleOn(rpl::single(
+			data.switchedOff
+		) | rpl::then(toggled->events()));
+		button->setToggleLocked(isLocked);
+
+		button->toggledChanges(
+		) | rpl::start_with_next([=](bool value) {
+			if (isLocked && value) {
+				toggled->fire(false);
+				CheckBoostLevel(
+					_controller->uiShow(),
+					_peer,
+					[=](int level) {
+						return (level < requiredLevel)
+							? std::make_optional(reason)
+							: std::nullopt;
+					},
+					[] {});
 			}
-			left->moveToLeft(0, 0);
-			right->moveToRight(0, 0);
-			center->moveToLeft((s.width() - centerSize.width()) / 2, 0);
-		}, line->lifetime());
-
-		const auto updateLabels = [=](int cpm) {
-			const auto activeColor = st::windowActiveTextFg->c;
-			left->setTextColorOverride(!cpm
-				? std::make_optional(activeColor)
-				: std::nullopt);
-
-			if (cpm > 0 && cpm < kMaxCPM) {
-				center->setMarkedText(
-					tr::lng_channel_earn_cpm(
-						tr::now,
-						lt_count,
-						cpm,
-						lt_emoji,
-						EmojiCurrency(session),
-						Ui::Text::RichLangValue),
-					makeContext(center));
-				fade->fadeIn(st::channelEarnFadeDuration);
-			} else {
-				fade->fadeOut(st::channelEarnFadeDuration);
+			if (!isLocked) {
+				Api::RestrictSponsored(channel, value, [=](const QString &e) {
+					toggled->fire(false);
+					_controller->uiShow()->showToast(e);
+				});
 			}
-			center->setTextColorOverride(activeColor);
-
-			right->setTextColorOverride((cpm == kMaxCPM)
-				? std::make_optional(activeColor)
-				: std::nullopt);
-		};
-		const auto current = std::max(0, data.minCpm);
-		slider->setPseudoDiscrete(
-			kMaxCPM + 1,
-			[=](int index) { return index; },
-			current,
-			updateLabels,
-			updateLabels);
-		updateLabels(current);
-
-		wrap->toggle(false, anim::type::instant);
-		button->toggleOn(
-			rpl::single(false) // Debug.
-		)->toggledChanges(
-		) | rpl::filter([=](bool toggled) {
-			return true;
-		}) | rpl::start_with_next([=](bool toggled) {
-			wrap->toggle(toggled, anim::type::normal);
-		}, container->lifetime());
+		}, button->lifetime());
 
 		Ui::AddSkip(container);
 		Ui::AddDividerText(container, tr::lng_channel_earn_off_about());
-		Ui::ToggleChildrenVisibility(line, true);
 	}
 	Ui::AddSkip(container);
 
diff --git a/Telegram/SourceFiles/ui/boxes/boost_box.cpp b/Telegram/SourceFiles/ui/boxes/boost_box.cpp
index 0486d0cc3..008726ee6 100644
--- a/Telegram/SourceFiles/ui/boxes/boost_box.cpp
+++ b/Telegram/SourceFiles/ui/boxes/boost_box.cpp
@@ -678,17 +678,18 @@ void AskBoostBox(
 
 	box->addTopButton(st::boxTitleClose, [=] { box->closeBox(); });
 
-	auto title = v::match(data.reason.data, [&](
-			AskBoostChannelColor data) {
+	auto title = v::match(data.reason.data, [](AskBoostChannelColor) {
 		return tr::lng_boost_channel_title_color();
-	}, [&](AskBoostWallpaper data) {
+	}, [](AskBoostWallpaper) {
 		return tr::lng_boost_channel_title_wallpaper();
-	}, [&](AskBoostEmojiStatus data) {
+	}, [](AskBoostEmojiStatus) {
 		return tr::lng_boost_channel_title_status();
-	}, [&](AskBoostEmojiPack data) {
+	}, [](AskBoostEmojiPack) {
 		return tr::lng_boost_group_title_emoji();
-	}, [&](AskBoostCustomReactions data) {
+	}, [](AskBoostCustomReactions) {
 		return tr::lng_boost_channel_title_reactions();
+	}, [](AskBoostCpm) {
+		return tr::lng_boost_channel_title_cpm();
 	});
 	auto reasonText = v::match(data.reason.data, [&](
 			AskBoostChannelColor data) {
@@ -722,6 +723,11 @@ void AskBoostBox(
 			lt_same_count,
 			rpl::single(TextWithEntities{ QString::number(data.count) }),
 			Ui::Text::RichLangValue);
+	}, [&](AskBoostCpm data) {
+		return tr::lng_boost_channel_needs_level_cpm(
+			lt_count,
+			rpl::single(float64(data.requiredLevel)),
+			Ui::Text::RichLangValue);
 	});
 	auto text = rpl::combine(
 		std::move(reasonText),
diff --git a/Telegram/SourceFiles/ui/boxes/boost_box.h b/Telegram/SourceFiles/ui/boxes/boost_box.h
index 78e046cba..ecac121b9 100644
--- a/Telegram/SourceFiles/ui/boxes/boost_box.h
+++ b/Telegram/SourceFiles/ui/boxes/boost_box.h
@@ -89,13 +89,18 @@ struct AskBoostCustomReactions {
 	int count = 0;
 };
 
+struct AskBoostCpm {
+	int requiredLevel = 0;
+};
+
 struct AskBoostReason {
 	std::variant<
 		AskBoostChannelColor,
 		AskBoostWallpaper,
 		AskBoostEmojiStatus,
 		AskBoostEmojiPack,
-		AskBoostCustomReactions> data;
+		AskBoostCustomReactions,
+		AskBoostCpm> data;
 };
 
 struct AskBoostBoxData {