diff --git a/src/org/apollo/net/codec/jaggrab/JagGrabRequestDecoder.java b/src/org/apollo/net/codec/jaggrab/JagGrabRequestDecoder.java
index 579058d6..53ce3235 100644
--- a/src/org/apollo/net/codec/jaggrab/JagGrabRequestDecoder.java
+++ b/src/org/apollo/net/codec/jaggrab/JagGrabRequestDecoder.java
@@ -13,8 +13,7 @@ import java.util.List;
 public final class JagGrabRequestDecoder extends MessageToMessageDecoder<String> {
 
 	@Override
-	protected void decode(ChannelHandlerContext ctx, String msg, List<Object> out) {
-		String request = (String) msg;
+	protected void decode(ChannelHandlerContext ctx, String request, List<Object> out) {
 		if (request.startsWith("JAGGRAB /")) {
 			String filePath = request.substring(8).trim();
 			out.add(new JagGrabRequest(filePath));
diff --git a/src/org/apollo/net/codec/login/LoginDecoder.java b/src/org/apollo/net/codec/login/LoginDecoder.java
index 1a0ca1db..9049be2c 100644
--- a/src/org/apollo/net/codec/login/LoginDecoder.java
+++ b/src/org/apollo/net/codec/login/LoginDecoder.java
@@ -89,11 +89,11 @@ public final class LoginDecoder extends StatefulFrameDecoder<LoginDecoderState>
 			usernameHash = buffer.readUnsignedByte();
 			serverSeed = random.nextLong();
 
-			ByteBuf resp = ctx.alloc().buffer(17);
-			resp.writeByte(LoginConstants.STATUS_EXCHANGE_DATA);
-			resp.writeLong(0);
-			resp.writeLong(serverSeed);
-			ctx.channel().writeAndFlush(resp);
+			ByteBuf response = ctx.alloc().buffer(17);
+			response.writeByte(LoginConstants.STATUS_EXCHANGE_DATA);
+			response.writeLong(0);
+			response.writeLong(serverSeed);
+			ctx.channel().writeAndFlush(response);
 
 			setState(LoginDecoderState.LOGIN_HEADER);
 		}
diff --git a/src/org/apollo/net/codec/update/UpdateEncoder.java b/src/org/apollo/net/codec/update/UpdateEncoder.java
index 7074770a..638844fc 100644
--- a/src/org/apollo/net/codec/update/UpdateEncoder.java
+++ b/src/org/apollo/net/codec/update/UpdateEncoder.java
@@ -16,24 +16,20 @@ import org.apollo.fs.FileDescriptor;
 public final class UpdateEncoder extends MessageToMessageEncoder<OnDemandResponse> {
 
 	@Override
-	protected void encode(ChannelHandlerContext ctx, OnDemandResponse msg, List<Object> out) {
-		if (msg instanceof OnDemandResponse) {
-			OnDemandResponse response = (OnDemandResponse) msg;
+	protected void encode(ChannelHandlerContext ctx, OnDemandResponse response, List<Object> out) {
+		FileDescriptor descriptor = response.getFileDescriptor();
+		int fileSize = response.getFileSize();
+		int chunkId = response.getChunkId();
+		ByteBuf chunkData = response.getChunkData();
 
-			FileDescriptor descriptor = response.getFileDescriptor();
-			int fileSize = response.getFileSize();
-			int chunkId = response.getChunkId();
-			ByteBuf chunkData = response.getChunkData();
+		ByteBuf buffer = ctx.alloc().buffer(6 + chunkData.readableBytes());
+		buffer.writeByte(descriptor.getType() - 1);
+		buffer.writeShort(descriptor.getFile());
+		buffer.writeShort(fileSize);
+		buffer.writeByte(chunkId);
+		buffer.writeBytes(chunkData);
 
-			ByteBuf buffer = ctx.alloc().buffer(6 + chunkData.readableBytes());
-			buffer.writeByte(descriptor.getType() - 1);
-			buffer.writeShort(descriptor.getFile());
-			buffer.writeShort(fileSize);
-			buffer.writeByte(chunkId);
-			buffer.writeBytes(chunkData);
-
-			out.add(buffer);
-		}
+		out.add(buffer);
 	}
 
 }
\ No newline at end of file