diff --git a/README.md b/README.md
index 8fbb38c5c..67c6a253d 100644
--- a/README.md
+++ b/README.md
@@ -28,4 +28,4 @@ Expect a lot of breaking changes.
 [//]: # (LINKS)
 [telegram_desktop]: https://desktop.telegram.org
 [telegram_desktop_readme]: https://github.com/telegramdesktop/tdesktop/blob/dev/README.md
-[docs_ubuntu_16]: https://github.com/kotatogram/kotatogram-desktop/blob/dev/docs/building-cmake-ktg.md
\ No newline at end of file
+[docs_ubuntu_16]: https://github.com/kotatogram/kotatogram-desktop/blob/dev/docs/building-cmake-ktg.md
diff --git a/Telegram/SourceFiles/boxes/about_box.cpp b/Telegram/SourceFiles/boxes/about_box.cpp
index f778a0898..38df0815c 100644
--- a/Telegram/SourceFiles/boxes/about_box.cpp
+++ b/Telegram/SourceFiles/boxes/about_box.cpp
@@ -39,11 +39,11 @@ rpl::producer<TextWithEntities> Text2() {
 		lt_gpl_link,
 		rpl::single(Ui::Text::Link(
 			"GNU GPL",
-			"https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE")),
+			"https://github.com/kotatogram/kotatogram-desktop/blob/master/LICENSE")),
 		lt_github_link,
 		rpl::single(Ui::Text::Link(
 			"GitHub",
-			"https://github.com/telegramdesktop/tdesktop")),
+			"https://github.com/kotatogram/kotatogram-desktop")),
 		Ui::Text::WithEntities);
 }
 
diff --git a/Telegram/SourceFiles/history/history.style b/Telegram/SourceFiles/history/history.style
index b54bf7a81..3a60717c6 100644
--- a/Telegram/SourceFiles/history/history.style
+++ b/Telegram/SourceFiles/history/history.style
@@ -9,10 +9,10 @@ using "basic.style";
 using "dialogs/dialogs.style";
 using "ui/widgets/widgets.style";
 
-minPhotoSize: 100px;
+minPhotoSize: 200px;
 minVideoSize: 160px;
 maxMediaSize: 430px;
-maxStickerSize: 256px;
+maxStickerSize: 128px;
 maxGifSize: 320px;
 maxVideoMessageSize: 240px;
 maxSignatureSize: 144px;
diff --git a/Telegram/SourceFiles/mtproto/special_config_request.cpp b/Telegram/SourceFiles/mtproto/special_config_request.cpp
index 3d7c0ab00..d070c571e 100644
--- a/Telegram/SourceFiles/mtproto/special_config_request.cpp
+++ b/Telegram/SourceFiles/mtproto/special_config_request.cpp
@@ -49,10 +49,7 @@ constexpr auto kUserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) "
 
 const auto &DnsDomains() {
 	static auto result = std::vector<QString>{
-		qsl("google.com"),
-		qsl("www.google.com"),
-		qsl("google.ru"),
-		qsl("www.google.ru"),
+		qsl("dns.google.com"),
 	};
 	return result;
 }
@@ -327,7 +324,6 @@ void SpecialConfigRequest::performRequest(const Attempt &attempt) {
 		url.setQuery(qsl("name=%1&type=ANY&random_padding=%2"
 		).arg(Global::TxtDomainString()
 		).arg(GenerateRandomPadding()));
-		request.setRawHeader("Host", "dns.google.com");
 	} break;
 	default: Unexpected("Type in SpecialConfigRequest::performRequest.");
 	}