diff --git a/Telegram/SourceFiles/data/data_document.cpp b/Telegram/SourceFiles/data/data_document.cpp
index cd236d62f..b7c8d16ca 100644
--- a/Telegram/SourceFiles/data/data_document.cpp
+++ b/Telegram/SourceFiles/data/data_document.cpp
@@ -580,8 +580,7 @@ void DocumentData::setattributes(
 
 void DocumentData::validateLottieSticker() {
 	if (type == FileDocument
-		&& _mimeString == qstr("application/x-tgsticker")
-		&& hasThumbnail()) {
+		&& _mimeString == qstr("application/x-tgsticker")) {
 		type = StickerDocument;
 		_additional = std::make_unique<StickerData>();
 		sticker()->animated = true;
diff --git a/Telegram/ThirdParty/tgcalls b/Telegram/ThirdParty/tgcalls
index 10d63157e..5879ef0c4 160000
--- a/Telegram/ThirdParty/tgcalls
+++ b/Telegram/ThirdParty/tgcalls
@@ -1 +1 @@
-Subproject commit 10d63157e4ebdf71d1ea3694bef2ab1f7d7f033c
+Subproject commit 5879ef0c4f42dad4ed0f7e2da856506d5ae9780c