# Re: [NTG-context] setuptyping in MKIV

```On Sat, 22 Aug 2009, Hans Hagen wrote:

```
```Aditya Mahajan wrote:
```
`Hi,`
```
```
If I set option to empty in setuptyping, the output of \starttyping stoptyping is colored.
```
\setuptyping[option=]
\starttext
\starttyping
% This is a test
\stoptyping
\stoptext

```
This works fine in MKII, but in MKIV the % is colored. The color goes away if I set option=none. I think this is a bug, but cannot figure out its cause.
```
it's just the fallback:

\edef\prettyidentifier{\executeifdefined{\??ty\??ty\ascii}{TEX}}%

\setvalue{\??tp:\c!option:\empty}{\let\obeycharacters\relax}

to buff-ver.mkiv and it will work ok
```
```
Thanks.