Flowable Task Aplication process

Hello Pessaol, look, I have a little problem and I really need your help!
I have already installed all the application and it works perfectly and I use mysql database, so far so good!
It’s just that I have something strange on the TASK home page that when a process goes to a different phase “xxx” it should automatically be visible to people who have been tweaked that “xxx” tag.
But for people who belong to the group was assigned the process initially in its creation appears, see examples below.