Rounded button click issue

Hi. I use ionicmaterial framework and native page transitions plugin in my ionic app. I use fab-button on header. it shows good. But when I touch button on phone, it is shown like below.

image

When I removed native page transtiion effect, or remove ionic material’s displatEffect effect , it looks ok. I hope, I can explain my problem. Can anyone give me an idea abut this? Thanks in advance.