1 files changed, 2 insertions, 2 deletions
diff --git a/src/org/traccar/protocol/NoranProtocolDecoder.java b/src/org/traccar/protocol/NoranProtocolDecoder.java
index 2c5da4a78..65bd64384 100644
--- a/src/org/traccar/protocol/NoranProtocolDecoder.java
+++ b/src/org/traccar/protocol/NoranProtocolDecoder.java
@@ -59,12 +59,12 @@ public class NoranProtocolDecoder extends BaseProtocolDecoder {
         if (type == MSG_SHAKE_HAND && channel != null) {
 
             ByteBuf response = Unpooled.buffer(13);
-            response.writeBytes(Unpooled.copiedBuffer("\r\n*KW", StandardCharsets.US_ASCII));
+            response.writeCharSequence("\r\n*KW", StandardCharsets.US_ASCII);
             response.writeByte(0);
             response.writeShortLE(response.capacity());
             response.writeShortLE(MSG_SHAKE_HAND_RESPONSE);
             response.writeByte(1); // status
-            response.writeBytes(Unpooled.copiedBuffer("\r\n", StandardCharsets.US_ASCII));
+            response.writeCharSequence("\r\n", StandardCharsets.US_ASCII);
 
             channel.writeAndFlush(new NetworkMessage(response, remoteAddress));