diff --git a/Telegram/SourceFiles/inline_bots/bot_attach_web_view.cpp b/Telegram/SourceFiles/inline_bots/bot_attach_web_view.cpp
index 3f549edb1..80a2dbdbb 100644
--- a/Telegram/SourceFiles/inline_bots/bot_attach_web_view.cpp
+++ b/Telegram/SourceFiles/inline_bots/bot_attach_web_view.cpp
@@ -64,6 +64,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include <QSvgRenderer>
 
+// AyuGram includes
+#include "ayu/ayu_settings.h"
+
+
 namespace InlineBots {
 namespace {
 
@@ -513,6 +517,11 @@ void BotAction::handleKeyPress(not_null<QKeyEvent*> e) {
 	}
 }
 
+QString WebviewPlatform() {
+	const auto settings = &AyuSettings::getInstance();
+	return settings->spoofWebviewAsAndroid ? "android" : "tdesktop";
+}
+
 } // namespace
 
 base::weak_ptr<WebViewInstance> WebViewInstance::PendingActivation;
@@ -843,7 +852,7 @@ void WebViewInstance::requestButton() {
 		MTP_bytes(_button.url),
 		MTP_string(_button.startCommand),
 		MTP_dataJSON(MTP_bytes(botThemeParams().json)),
-		MTP_string("tdesktop"),
+		MTP_string(WebviewPlatform()),
 		action.mtpReplyTo(),
 		(action.options.sendAs
 			? action.options.sendAs->input
@@ -876,7 +885,7 @@ void WebViewInstance::requestSimple() {
 		MTP_bytes(_button.url),
 		MTP_string(_button.startCommand),
 		MTP_dataJSON(MTP_bytes(botThemeParams().json)),
-		MTP_string("tdesktop")
+		MTP_string(WebviewPlatform())
 	)).done([=](const MTPWebViewResult &result) {
 		show(qs(result.data().vurl()));
 	}).fail([=](const MTP::Error &error) {
@@ -901,7 +910,7 @@ void WebViewInstance::requestMain() {
 		_bot->inputUser,
 		MTP_string(_button.startCommand),
 		MTP_dataJSON(MTP_bytes(botThemeParams().json)),
-		MTP_string("tdesktop")
+		MTP_string(WebviewPlatform())
 	)).done([=](const MTPWebViewResult &result) {
 		show(qs(result.data().vurl()));
 	}).fail([=](const MTP::Error &error) {
@@ -925,7 +934,7 @@ void WebViewInstance::requestApp(bool allowWrite) {
 		MTP_inputBotAppID(MTP_long(app->id), MTP_long(app->accessHash)),
 		MTP_string(_appStartParam),
 		MTP_dataJSON(MTP_bytes(botThemeParams().json)),
-		MTP_string("tdesktop")
+		MTP_string(WebviewPlatform())
 	)).done([=](const MTPWebViewResult &result) {
 		_requestId = 0;
 		show(qs(result.data().vurl()));
diff --git a/Telegram/lib_ui b/Telegram/lib_ui
index ebe1b4bbc..7f2817b4b 160000
--- a/Telegram/lib_ui
+++ b/Telegram/lib_ui
@@ -1 +1 @@
-Subproject commit ebe1b4bbc729261e83e163a5c21da9959bcc9d13
+Subproject commit 7f2817b4b9f0894eedd42922ab439e0e04221b40