1 files changed, 1 insertions, 1 deletions
diff --git a/src/org/traccar/protocol/M2mProtocolDecoder.java b/src/org/traccar/protocol/M2mProtocolDecoder.java
index d67e78003..606f3b8ab 100644
--- a/src/org/traccar/protocol/M2mProtocolDecoder.java
+++ b/src/org/traccar/protocol/M2mProtocolDecoder.java
@@ -113,7 +113,7 @@ public class M2mProtocolDecoder extends BaseProtocolDecoder {
             
             position.setLatitude(latitude);
             position.setLongitude(longitude);
-            position.setSpeed((double) buf.readUnsignedByte());
+            position.setSpeed(buf.readUnsignedByte());
 
             // Satellites
             int satellites = buf.readUnsignedByte();