Yep

Shogi.UI/Pages/Home/Account/AccountManager.cs

@@ -10,7 +10,6 @@ public class AccountManager
 {
     private readonly AccountState accountState;
     private readonly IShogiApi shogiApi;
-    private readonly IConfiguration configuration;
     private readonly ILocalStorage localStorage;
     private readonly AuthenticationStateProvider authState;
     private readonly NavigationManager navigation;
@@ -19,7 +18,6 @@ public class AccountManager
     public AccountManager(
       AccountState accountState,
       IShogiApi unauthenticatedClient,
-      IConfiguration configuration,
       AuthenticationStateProvider authState,
       ILocalStorage localStorage,
       NavigationManager navigation,
@@ -27,15 +25,12 @@ public class AccountManager
     {
         this.accountState = accountState;
         this.shogiApi = unauthenticatedClient;
-        this.configuration = configuration;
         this.authState = authState;
         this.localStorage = localStorage;
         this.navigation = navigation;
         this.shogiSocket = shogiSocket;
     }
 
-    private User? MyUser => accountState.User;
-
     private Task SetUser(User user) => accountState.SetUser(user);