diff --git a/EOLib/Domain/Account/AccountActions.cs b/EOLib/Domain/Account/AccountActions.cs
index db9159747..e6e19a7bb 100644
--- a/EOLib/Domain/Account/AccountActions.cs
+++ b/EOLib/Domain/Account/AccountActions.cs
@@ -91,7 +91,7 @@ public async Task<AccountReply> CheckAccountNameWithServer(string accountName)
         public async Task<AccountReply> CreateAccount(ICreateAccountParameters parameters, short sessionID)
         {
             var createAccountPacket = new PacketBuilder(PacketFamily.Account, PacketAction.Create)
-                .AddShort((ushort)sessionID)
+                .AddShort(sessionID)
                 .AddByte(255)
                 .AddBreakString(parameters.AccountName)
                 .AddBreakString(parameters.Password)
diff --git a/EOLib/Net/Connection/NetworkConnectionActions.cs b/EOLib/Net/Connection/NetworkConnectionActions.cs
index 5327cfebd..77b0917b4 100644
--- a/EOLib/Net/Connection/NetworkConnectionActions.cs
+++ b/EOLib/Net/Connection/NetworkConnectionActions.cs
@@ -114,7 +114,7 @@ public void CompleteHandshake(IInitializationData initializationData)
             var packet = new PacketBuilder(PacketFamily.Connection, PacketAction.Accept)
                 .AddShort((short)initializationData[InitializationDataKey.SendMultiple])
                 .AddShort((short)initializationData[InitializationDataKey.ReceiveMultiple])
-                .AddShort((ushort)_playerInfoRepository.PlayerID)
+                .AddShort(_playerInfoRepository.PlayerID)
                 .Build();
 
             _packetSendService.SendPacket(packet);
diff --git a/EOLib/Net/FileTransfer/FileRequestService.cs b/EOLib/Net/FileTransfer/FileRequestService.cs
index 1575897fe..5b8ae1a1c 100644
--- a/EOLib/Net/FileTransfer/FileRequestService.cs
+++ b/EOLib/Net/FileTransfer/FileRequestService.cs
@@ -30,7 +30,7 @@ public async Task<IMapFile> RequestMapFile(short mapID, short sessionID)
         {
             var request = new PacketBuilder(PacketFamily.Welcome, PacketAction.Agree)
                 .AddChar((byte)InitFileType.Map)
-                .AddShort((ushort)sessionID)
+                .AddShort(sessionID)
                 .AddShort(mapID)
                 .Build();
 
@@ -41,7 +41,7 @@ public async Task<IMapFile> RequestMapFileForWarp(short mapID, short sessionID)
         {
             var request = new PacketBuilder(PacketFamily.Warp, PacketAction.Take)
                 .AddShort(mapID)
-                .AddShort((ushort)sessionID)
+                .AddShort(sessionID)
                 .Build();
 
             return await GetMapFile(request, mapID);
@@ -52,7 +52,7 @@ public async Task<IPubFile<TRecord>> RequestFile<TRecord>(InitFileType fileType,
         {
             var request = new PacketBuilder(PacketFamily.Welcome, PacketAction.Agree)
                 .AddChar((byte)fileType)
-                .AddShort((ushort)sessionID)
+                .AddShort(sessionID)
                 .AddChar(1) // file id (for chunking oversize pub files)
                 .Build();
 
diff --git a/EOLib/Net/IPacketBuilder.cs b/EOLib/Net/IPacketBuilder.cs
index b546873d6..78fa5dd86 100644
--- a/EOLib/Net/IPacketBuilder.cs
+++ b/EOLib/Net/IPacketBuilder.cs
@@ -22,8 +22,6 @@ public interface IPacketBuilder
 
         IPacketBuilder AddShort(short s);
 
-        IPacketBuilder AddShort(ushort s);
-
         IPacketBuilder AddThree(int t);
 
         IPacketBuilder AddInt(int i);
diff --git a/EOLib/Net/PacketBuilder.cs b/EOLib/Net/PacketBuilder.cs
index 721527717..94e615e89 100644
--- a/EOLib/Net/PacketBuilder.cs
+++ b/EOLib/Net/PacketBuilder.cs
@@ -67,12 +67,7 @@ public IPacketBuilder AddChar(byte b)
 
         public IPacketBuilder AddShort(short s)
         {
-            return AddBytes(_encoderService.EncodeNumber(s, 2));
-        }
-
-        public IPacketBuilder AddShort(ushort s)
-        {
-            return AddBytes(_encoderService.EncodeNumber(s, 2));
+            return AddBytes(_encoderService.EncodeNumber((ushort)s, 2));
         }
 
         public IPacketBuilder AddThree(int t)
diff --git a/EOLib/PacketHandlers/BeginPlayerWarpHandler.cs b/EOLib/PacketHandlers/BeginPlayerWarpHandler.cs
index b05ec4562..c836f13fc 100644
--- a/EOLib/PacketHandlers/BeginPlayerWarpHandler.cs
+++ b/EOLib/PacketHandlers/BeginPlayerWarpHandler.cs
@@ -88,7 +88,7 @@ private void SendWarpAcceptToServer(short mapID, short sessionID)
         {
             var response = new PacketBuilder(PacketFamily.Warp, PacketAction.Accept)
                 .AddShort(mapID)
-                .AddShort((ushort)sessionID)
+                .AddShort(sessionID)
                 .Build();
             _packetSendService.SendPacket(response);
         }