1) Open a note file. Preferably one where the notes are about 5-10 lines long. (Not necessary, but makes it easier to see what's going on.)
2) Hover over the right side of the note file and scroll.
>> The file moves as long as the cursor is over note content.
>> The movement stops as soon as the cursor arrives to a note title.
3) Move the cursor a little bit down and continue scrolling.
>> The file moves again, until you arrive at the next note title.
Workaround: scroll over the left side, where the references and not the note titles are.