Hi, I was cleaning and formatting my context file and then when I compiled it, the output I got introduced extra vertical spacings at the section headings that weren't there in the previous compilations. I had to spend enormous amount of time trying to fix it so to emulate my previous outputs. Turns out the problem was how I called one of the key-value argument in the document. I really wanna know the reason why it did influenced the output? Provided below is the minimal source code (and it is producing different outputs, meaning the vertical spacings are not same, on my device running the version released in the September and also tested with the latest release.) """ %% differences in outputs, for how "grid=yes" is called. %% Type 1. %\setuplayout[grid=yes] %% Type 2. %\setuplayout[ %grid=yes %] \setuphead[section][grid=low] %% needed to observe the output difference \starttext \title{Alpha} \subsection{Beta} \input{knuth} \stoptext """ Best regards, Ali