On Mon, Sep 28, 2009 at 01:53:27PM -0500, George Gratzer wrote: > ! You can't use `\spacefactor' in vertical mode. > \@->\spacefactor > \@m {} > l.6 \@ > removefromreset{chapter}{equation} I accidentally swapped letter and other. It should be: \makeatletter \@removefromreset{chapter}{equation} \makeatother -- Siep Kroonenberg