Sidemenu app animation issue

I’ve been trying to figure this for a while and it’s driving me mad. I have side-menu app and when I try to navigate to a new view there is a ‘flicker’ where parts of the view below show through.

This shows what I’m talking about.

I found a couple of threads with similar issues and based on some suggestions I saw I added the following css to my app.

[nav-view-transition=“ios”][nav-view-direction=“forward”], [nav-view-transition=“ios”][nav-view-direction=“back”] {
background-color: transparent !important;
ion-nav-view { background-color: transparent !important; }

Which seems to have made a bit of an improvement, but the issue still remains.