Regard, 🌺 The ItdChatMember interface in the TInjectTelegram.Types unit should be defined as follows: ``` ItdChatMember = interface ['{BE073F97-DA34-43E6-A15E-14A2B90CAB7E}'] function User: ItdUser; function Status: TtdChatMemberStatus; end; ``` Thanks ❤️