diff --git a/src/Tgstation.Server.Host/Components/Session/TopicClientFactory.cs b/src/Tgstation.Server.Host/Components/Session/TopicClientFactory.cs
index dc51016b29..3ed153a641 100644
--- a/src/Tgstation.Server.Host/Components/Session/TopicClientFactory.cs
+++ b/src/Tgstation.Server.Host/Components/Session/TopicClientFactory.cs
@@ -4,8 +4,6 @@ using Byond.TopicSender;
 
 using Microsoft.Extensions.Logging;
 
-#nullable disable
-
 namespace Tgstation.Server.Host.Components.Session
 {
 	/// <inheritdoc />
@@ -14,7 +12,7 @@ namespace Tgstation.Server.Host.Components.Session
 		/// <summary>
 		/// The <see cref="ILogger"/> for created <see cref="ITopicClient"/>s.
 		/// </summary>
-		readonly ILogger<TopicClient> logger;
+		readonly ILogger<TopicClient>? logger;
 
 		/// <summary>
 		/// Initializes a new instance of the <see cref="TopicClientFactory"/> class.