automatic tremolo on all string instruments in VST

I want to make epic/movie soundtrack compositions, but I find myself thinking that all these violins, cello, contrabass, string ensemble - that horrible tremolo that ruins my idea of how the song is actually supposed to sound, I really want to disable that automatic tremolo. Are there any ways to fix it? I am intending to use the built in Halion SE VST instrument.

Hi,

This suppose to not be a tremolo, but vibrato. Unfortunately, it’s part of the basic sound.