diff --git a/Telegram/SourceFiles/window/window_peer_menu.h b/Telegram/SourceFiles/window/window_peer_menu.h
index f9dc2eca58..befd096abe 100644
--- a/Telegram/SourceFiles/window/window_peer_menu.h
+++ b/Telegram/SourceFiles/window/window_peer_menu.h
@@ -148,8 +148,8 @@ Fn<void()> DeleteAndLeaveHandler(
 	not_null<PeerData*> peer);
 
 Fn<void()> DeleteMyMessagesHandler(
-        not_null<Window::SessionController*> controller,
-        not_null<PeerData*> peer);
+	not_null<Window::SessionController*> controller,
+	not_null<PeerData*> peer);
 object_ptr<Ui::BoxContent> PrepareChooseRecipientBox(
 	not_null<Main::Session*> session,
 	FnMut<bool(not_null<Data::Thread*>)> &&chosen,