diff --git a/Telegram/SourceFiles/ui/animation.h b/Telegram/SourceFiles/ui/animation.h
index 97d4f58a6..8e8657815 100644
--- a/Telegram/SourceFiles/ui/animation.h
+++ b/Telegram/SourceFiles/ui/animation.h
@@ -533,7 +533,8 @@ public:
 
 private:
 	struct Data {
-		Data(const ValueType &from, Callback &&updateCallback)
+		template <typename Lambda, typename = std_::enable_if_t<std_::is_rvalue_reference<Lambda&&>::value>>
+		Data(const ValueType &from, Lambda &&updateCallback)
 			: value(from, from)
 			, a_animation(animation(this, &Data::step))
 			, updateCallback(std_::move(updateCallback)) {