I'm trying to push a SwiftUI view from UIKit using UIHostingController. In the new view there is a button in the right side of the navigation bar, but it pops after the push animation. I can't make it appear with an animation like in a normal UIViewController. I tried adding the button in the navigationItem of the hosting controller and in the toolbar of the SwiftUI but none gives a smooth animation. I've made a small test and this are the results. This is the code: class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() title = "Home" } @IBAction func buttonNavPressed(_ sender: Any) { let vc = UIHostingController(rootView: ContentView()) vc.navigationItem.title = "NavItem Button" vc.navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: .action, target: self, action: #selector(sayHello)) navigationController?.pushViewController(vc, animated: true) } @IBAction func buttonSwiftUIPressed(_ sender: Any) { let vc = UIHostingController(rootView: ContentViewWithButton()) navigationController?.pushViewController(vc, animated: true) } @objc func sayHello() { print("Hello") } } struct ContentView: View { var body: some View { Text("No button") } } struct ContentViewWithButton: View { var body: some View { Text("With button") .navigationTitle("SwuitUI W Button") .toolbar { ToolbarItem(placement: .topBarTrailing) { Button(action: { print("Hello") }, label: { Image(systemName: "camera") } ) } } } } There is any workaround to this problem?