1 files changed, 1 insertions, 1 deletions
diff --git a/src/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/org/traccar/protocol/Gt06ProtocolDecoder.java
index 912a981b9..5738b5eda 100644
--- a/src/org/traccar/protocol/Gt06ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gt06ProtocolDecoder.java
@@ -196,7 +196,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder {
                 position.set(Event.KEY_MCC, buf.readUnsignedShort());
                 position.set(Event.KEY_MNC, buf.readUnsignedByte());
                 position.set(Event.KEY_LAC, buf.readUnsignedShort());
-                position.set(Event.KEY_CELL, buf.readUnsignedShort() << 8 + buf.readUnsignedByte());
+                position.set(Event.KEY_CELL, (buf.readUnsignedShort() << 8) + buf.readUnsignedByte());
                 if (lbsLength > 0) {
                     buf.skipBytes(lbsLength - 9);
                 }