diff --git a/Boyfriend.cs b/Boyfriend.cs
index 3ba6a3f..4be3f18 100644
--- a/Boyfriend.cs
+++ b/Boyfriend.cs
@@ -31,7 +31,7 @@ public class Boyfriend {
         var services = host.Services;
 
         var slashService = services.GetRequiredService<SlashService>();
-        _ = await slashService.UpdateSlashCommandsAsync();
+        await slashService.UpdateSlashCommandsAsync();
 
         await host.RunAsync();
     }
@@ -75,7 +75,7 @@ public class Boyfriend {
                         .AddSingleton<GuildDataService>()
                         .AddSingleton<UtilityService>()
                         .AddCommandTree()
-                        .WithCommandGroup<BanCommand>();
+                        .WithCommandGroup<BanCommandGroup>();
                     var responderTypes = typeof(Boyfriend).Assembly
                         .GetExportedTypes()
                         .Where(t => t.IsResponder());
diff --git a/Commands/BanCommand.cs b/Commands/BanCommandGroup.cs
similarity index 98%
rename from Commands/BanCommand.cs
rename to Commands/BanCommandGroup.cs
index 5149d8c..e773f48 100644
--- a/Commands/BanCommand.cs
+++ b/Commands/BanCommandGroup.cs
@@ -19,7 +19,7 @@ using Remora.Results;
 
 namespace Boyfriend.Commands;
 
-public class BanCommand : CommandGroup {
+public class BanCommandGroup : CommandGroup {
     private readonly IDiscordRestChannelAPI _channelApi;
     private readonly ICommandContext        _context;
     private readonly GuildDataService       _dataService;
@@ -28,7 +28,7 @@ public class BanCommand : CommandGroup {
     private readonly IDiscordRestUserAPI    _userApi;
     private readonly UtilityService         _utility;
 
-    public BanCommand(
+    public BanCommandGroup(
         ICommandContext context,         IDiscordRestChannelAPI channelApi, GuildDataService    dataService,
         FeedbackService feedbackService, IDiscordRestGuildAPI   guildApi,   IDiscordRestUserAPI userApi,
         UtilityService  utility) {
@@ -62,7 +62,7 @@ public class BanCommand : CommandGroup {
         Messages.Culture = cfg.Culture;
 
         var existingBanResult = await _guildApi.GetGuildBanAsync(guildId.Value, target.ID, CancellationToken);
-        if (existingBanResult.IsDefined(out _)) {
+        if (existingBanResult.IsDefined()) {
             var embed = new EmbedBuilder().WithSmallTitle(Messages.UserAlreadyBanned, currentUser)
                 .WithColour(ColorsList.Red).Build();
 
@@ -148,7 +148,7 @@ public class BanCommand : CommandGroup {
         Messages.Culture = cfg.Culture;
 
         var existingBanResult = await _guildApi.GetGuildBanAsync(guildId.Value, target.ID, CancellationToken);
-        if (!existingBanResult.IsDefined(out _)) {
+        if (!existingBanResult.IsDefined()) {
             var embed = new EmbedBuilder().WithSmallTitle(Messages.UserNotBanned, currentUser)
                 .WithColour(ColorsList.Red).Build();
 
diff --git a/Data/GuildConfiguration.cs b/Data/GuildConfiguration.cs
index 5170264..10a1553 100644
--- a/Data/GuildConfiguration.cs
+++ b/Data/GuildConfiguration.cs
@@ -14,7 +14,6 @@ public class GuildConfiguration {
         { "mctaylors-ru", new CultureInfo("tt-RU") }
     };
 
-    public string Prefix                   { get; set; } = "!";
     public string Language                 { get; set; } = "en";
     public string WelcomeMessage           { get; set; } = "default";
     public bool   ReceiveStartupMessages   { get; set; }