diff --git a/Robust.Shared/Network/NetManager.ClientConnect.cs b/Robust.Shared/Network/NetManager.ClientConnect.cs
index 1a0e0cfdafc..b92ea782ed3 100644
--- a/Robust.Shared/Network/NetManager.ClientConnect.cs
+++ b/Robust.Shared/Network/NetManager.ClientConnect.cs
@@ -18,7 +18,7 @@
 
 namespace Robust.Shared.Network
 {
-    public partial class NetManager
+    partial class NetManager
     {
         private CancellationTokenSource? _cancelConnectTokenSource;
         private ClientConnectionState _clientConnectState;
diff --git a/Robust.Shared/Network/NetManager.NetChannel.cs b/Robust.Shared/Network/NetManager.NetChannel.cs
index 676864dcb36..8b61457ccc4 100644
--- a/Robust.Shared/Network/NetManager.NetChannel.cs
+++ b/Robust.Shared/Network/NetManager.NetChannel.cs
@@ -8,7 +8,7 @@
 
 namespace Robust.Shared.Network
 {
-    public partial class NetManager
+    partial class NetManager
     {
         private sealed class NetChannel : INetChannel
         {
diff --git a/Robust.Shared/Network/NetManager.Send.cs b/Robust.Shared/Network/NetManager.Send.cs
index 0100a986a86..f0d3156b9ab 100644
--- a/Robust.Shared/Network/NetManager.Send.cs
+++ b/Robust.Shared/Network/NetManager.Send.cs
@@ -6,7 +6,7 @@
 
 namespace Robust.Shared.Network;
 
-public sealed partial class NetManager
+sealed partial class NetManager
 {
     // Encryption is relatively expensive, so we want to not do it on the main thread.
     // We can't *just* thread pool everything though, because most messages still require strict ordering guarantees.
diff --git a/Robust.Shared/Network/NetManager.Upnp.cs b/Robust.Shared/Network/NetManager.Upnp.cs
index aeee0f9b2b9..fba1d3deaee 100644
--- a/Robust.Shared/Network/NetManager.Upnp.cs
+++ b/Robust.Shared/Network/NetManager.Upnp.cs
@@ -8,7 +8,7 @@
 
 namespace Robust.Shared.Network;
 
-public partial class NetManager
+partial class NetManager
 {
     private void InitUpnp()
     {
diff --git a/Robust.Shared/Network/NetManager.cs b/Robust.Shared/Network/NetManager.cs
index 76ec09748e3..96bd0c6954a 100644
--- a/Robust.Shared/Network/NetManager.cs
+++ b/Robust.Shared/Network/NetManager.cs
@@ -37,7 +37,7 @@ namespace Robust.Shared.Network
     /// <summary>
     ///     Manages all network connections and packet IO.
     /// </summary>
-    public sealed partial class NetManager : IClientNetManager, IServerNetManager, IPostInjectInit
+    internal sealed partial class NetManager : IClientNetManager, IServerNetManager, IPostInjectInit
     {
         internal const int SharedKeyLength = CryptoAeadXChaCha20Poly1305Ietf.KeyBytes; // 32 bytes
 
@@ -948,7 +948,7 @@ private bool DispatchNetMessage(NetIncomingMessage msg)
                 _logger.Error($"{msg.SenderConnection.RemoteEndPoint}: Wrong deserialization of {type.Name} packet:\n{ice}");
                 return true;
             }
-            catch (Exception e) // yes, we want to catch ALL exeptions for security
+            catch (Exception e) // yes, we want to catch ALL exceptions for security
             {
                 _logger.Error($"{msg.SenderConnection.RemoteEndPoint}: Failed to deserialize {type.Name} packet:\n{e}");
                 return true;