Hi, I tried this example from Context FAQ but without success: \installalign {block} {\parfillskip=\hsize \advance\parfillskip by -1.5\parindent \advance\parfillskip by 0pt minus \parfillskip \advance\parfillskip by 0pt minus -1em} % followed by \setupalign[block] I expected no last line will be shorter than the paragraph indenting, but it didn't work. If I used the plainTeX commands directly (without trying to install and use the new alignment) everything worked as expected: \parfillskip=\hsize \advance\parfillskip by -1.5\parindent \advance\parfillskip by 0pt minus \parfillskip \advance\parfillskip by 0pt minus -1em Has anybody the explanation for this? My luatex version is beta-0.74.0-2012122510 (TeX Live 2013/dev)(rev 4541). Best regards Pavel