diff --git a/ProjectLighthouse/Controllers/Website/Debug/RoomVisualizerController.cs b/ProjectLighthouse/Controllers/Website/Debug/RoomVisualizerController.cs
index e4defbcb..854f05c9 100644
--- a/ProjectLighthouse/Controllers/Website/Debug/RoomVisualizerController.cs
+++ b/ProjectLighthouse/Controllers/Website/Debug/RoomVisualizerController.cs
@@ -1,5 +1,10 @@
+using System.Collections.Generic;
+using System.Linq;
 using System.Threading.Tasks;
+using LBPUnion.ProjectLighthouse.Helpers;
+using LBPUnion.ProjectLighthouse.Types;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
 
 namespace LBPUnion.ProjectLighthouse.Controllers.Website.Debug;
 
diff --git a/ProjectLighthouse/Types/Categories/CategoryWithUser.cs b/ProjectLighthouse/Types/Categories/CategoryWithUser.cs
index ffbf478e..1c7c6a0b 100644
--- a/ProjectLighthouse/Types/Categories/CategoryWithUser.cs
+++ b/ProjectLighthouse/Types/Categories/CategoryWithUser.cs
@@ -1,5 +1,6 @@
 #nullable enable
 using System.Collections.Generic;
+using System.Diagnostics;
 using Kettu;
 using LBPUnion.ProjectLighthouse.Logging;
 using LBPUnion.ProjectLighthouse.Serialization;