diff --git a/src/NadekoBot/Modules/Gambling/Commands/DiceRollCommand.cs b/src/NadekoBot/Modules/Gambling/Commands/DiceRollCommand.cs
index a9bfc8db..5b992996 100644
--- a/src/NadekoBot/Modules/Gambling/Commands/DiceRollCommand.cs
+++ b/src/NadekoBot/Modules/Gambling/Commands/DiceRollCommand.cs
@@ -1,6 +1,5 @@
 using Discord;
 using Discord.Commands;
-using ImageSharp;
 using NadekoBot.Attributes;
 using NadekoBot.Extensions;
 using NadekoBot.Services;
@@ -10,7 +9,6 @@ using System.IO;
 using System.Linq;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
-using ImageSharp.Formats;
 using Image = ImageSharp.Image;
 
 namespace NadekoBot.Modules.Gambling
diff --git a/src/NadekoBot/Modules/Permissions/PermissionExtensions.cs b/src/NadekoBot/Modules/Permissions/PermissionExtensions.cs
index d9afcc1f..db0fdfd6 100644
--- a/src/NadekoBot/Modules/Permissions/PermissionExtensions.cs
+++ b/src/NadekoBot/Modules/Permissions/PermissionExtensions.cs
@@ -106,19 +106,13 @@ namespace NadekoBot.Modules.Permissions
             switch (perm.PrimaryTarget)
             {
                 case PrimaryPermissionType.User:
-                    if (guild == null)
-                        com += $"<@{perm.PrimaryTargetId}>";
-                    else
-                        com += guild.GetUser(perm.PrimaryTargetId).ToString() ?? $"<@{perm.PrimaryTargetId}>";
+                    com += guild?.GetUser(perm.PrimaryTargetId).ToString() ?? $"<@{perm.PrimaryTargetId}>";
                     break;
                 case PrimaryPermissionType.Channel:
                     com += $"<#{perm.PrimaryTargetId}>";
                     break;
                 case PrimaryPermissionType.Role:
-                    if(guild == null)
-                        com += $"<@&{perm.PrimaryTargetId}>";
-                    else
-                        com += guild.GetRole(perm.PrimaryTargetId).ToString() ?? $"<@{perm.PrimaryTargetId}>";
+                    com += guild?.GetRole(perm.PrimaryTargetId)?.ToString() ?? $"<@&{perm.PrimaryTargetId}>";
                     break;
                 case PrimaryPermissionType.Server:
                     break;