diff --git a/Tusker/Screens/Utilities/SplitNavigationController.swift b/Tusker/Screens/Utilities/SplitNavigationController.swift
index 63e8433c..28200572 100644
--- a/Tusker/Screens/Utilities/SplitNavigationController.swift
+++ b/Tusker/Screens/Utilities/SplitNavigationController.swift
@@ -241,13 +241,19 @@ class SplitNavigationController: UIViewController {
             // otherwise the secondary nav's contents disappear immediately, rather than sliding off-screen
             let animator = UIViewPropertyAnimator(duration: 0.35, curve: .easeInOut) {
                 self.isLayingOutForAnimation = true
-                self.setSecondaryVisible(false)
+                NSLayoutConstraint.deactivate(self.constraints)
+                self.constraints = [
+                    self.rootNav.view.leadingAnchor.constraint(equalTo: self.view.leadingAnchor, constant: self.rootNav.view.bounds.minX),
+                    self.rootNav.view.trailingAnchor.constraint(equalTo: self.view.safeAreaLayoutGuide.trailingAnchor),
+                    self.secondaryNav.view.widthAnchor.constraint(equalToConstant: self.secondaryNav.view.bounds.width),
+                ]
+                NSLayoutConstraint.activate(self.constraints)
                 self.view.layoutIfNeeded()
             }
             animator.addCompletion { _ in
-                self.secondaryNav.viewControllers = []
                 self.isLayingOutForAnimation = false
-//                self.updateSecondaryNavVisibility()
+                self.secondaryNav.viewControllers = []
+                self.updateSecondaryNavVisibility()
             }
             animator.startAnimation()
         } else {