Hello, For this code: auto c = "test"c; auto w = "test"w; auto d = "test"d; pragma(msg, typeof(c.front)); pragma(msg, typeof(w.front)); pragma(msg, typeof(d.front)); compiler prints: dchar dchar immutable(dchar) IMO it should print this: immutable(char) immutable(wchar) immutable(dchar) Is it a bug?