diff --git a/MVMCore/MVMCore/PresentationHandling/NavigationOperation.swift b/MVMCore/MVMCore/PresentationHandling/NavigationOperation.swift
index 09d3ab7..d8aef54 100644
--- a/MVMCore/MVMCore/PresentationHandling/NavigationOperation.swift
+++ b/MVMCore/MVMCore/PresentationHandling/NavigationOperation.swift
@@ -68,9 +68,9 @@ open class NavigationOperation: MVMCoreOperation, UINavigationControllerDelegate
               let index = navigationController.getIndexOfViewController(with: pageType) else {
             return false
         }
-        var viewControllers = navigationController.viewControllers[...index]
+        var viewControllers = Array(navigationController.viewControllers[...index])
         viewControllers[index] = viewController
-        set(viewControllers: Array(viewControllers), navigationController: navigationController, animated: animated)
+        set(viewControllers: viewControllers, navigationController: navigationController, animated: animated)
         return true
     }
     
@@ -119,9 +119,7 @@ open class NavigationOperation: MVMCoreOperation, UINavigationControllerDelegate
         toNavigationControllerViewControllers = viewControllers
         NavigationHandler.shared().onNavigation.send((.willNavigate, self))
         guard !checkAndHandleForCancellation() else { return }
-        if viewControllers.count > 0 {
-            navigationController.setViewControllers(viewControllers, animated: animated)
-        }
+        navigationController.setViewControllers(viewControllers, animated: animated)
     }
     
     /** Has the navigation controller pop.