Dear list, I have the following sample: \showframe \definefontfeature[smcp][smcp=yes] \definefontfamily[mainface][rm][GFS Didot] \setupbodyfont[mainface] \setupregister[index][style=\addfs{smcp}, command={\hfill}] \starttext ancient\index{ancient} better\index{better} complexity\index{complexity} daemonic\index{daemonic} energic\index{energic} ἄγαν\index{ἄγαν} βεβαιος\index{βεβαιος} γυναικός\index{γυναικός} δαίμων\index{δαίμων} ἐνέργεια\index{ἐνέργεια} \placeindex \stoptext Is there no way to center the head in indices? I tried the creepy usage of \hfill in command, which I can replace with \centerline from TeX. But I wonder whether none before wanted to do this. The align options centers both head and entries. And there is no headalign option. Many thanks for your help, Pablo -- http://www.ousia.tk