diff --git a/VibeTunnel/Core/Services/ServerManager.swift b/VibeTunnel/Core/Services/ServerManager.swift
index 4487d086..eb64f37c 100644
--- a/VibeTunnel/Core/Services/ServerManager.swift
+++ b/VibeTunnel/Core/Services/ServerManager.swift
@@ -74,7 +74,8 @@ class ServerManager {
     private func setupObservers() {
         // Watch for server mode changes when the value actually changes
         Task { @MainActor in
-            for await _ in NotificationCenter.default.notifications(named: UserDefaults.didChangeNotification).values {
+            let notifications = NotificationCenter.default.notifications(named: UserDefaults.didChangeNotification)
+            for await _ in notifications {
                 await handleServerModeChange()
             }
         }