Navigator.push() a new Route right after dismissing the mapView, is not centered in the screen

[gcastanheiro]

The app flow I am trying to implement is the following:

1. I have a First Screen, which calls mapView.show().
2. When I call click the button to call mapView.dismiss(), I want the First Screen to launch the Second Screen.
3. The map activity is dismissed, and the Second Screen is actually shown, but not in the center of the screen, as seen below.

Do you have any idea on what's causing this? I'm assuming that somehow this is related to the plugin because when I create the same flow using only Flutter's Route, this doesn't happen.
Thanks in advance!

[gcastanheiro]

Update:

I found a work around. Instead of calling the push of a new Route right after mapView.dismiss(), I added a delay between them, and the new Route fits to the smartphone's screen.

`
await mapView.dismiss();

await new Future.delayed(const Duration(seconds: 1));

Navigator.push(_context, new MaterialPageRoute(builder: (context) => new SecondScreen()));
`