How do I turn off the jamba master / jamba follow strobe on instance switch?

[Perrigrin]

The reason im wanting this is:

it does what it should when i swap instances by clicking, but if i engage mobs with my master with follow spam on, it will suddenly make my master randomly spam-follow someone else in my team

any idea what can cause this?

[Sin Saint]

if i engage mobs with my master with follow spam on, it will suddenly make my master randomly spam-follow someone else in my team

any idea what can cause this?

It seems like a bug in Jamba to me. I've been using jamba 0.4h and follow strobe acts like it should. When I switch to Jamba 0.5c follow switches from the master to a slave (whichever toon I switched to last) everytime I enter combat. The master takes off following a slave whenever I get aggro it seems.