1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/java/org/traccar/protocol/CarcellProtocolEncoder.java b/src/main/java/org/traccar/protocol/CarcellProtocolEncoder.java
index 083fe9a9e..78dbe7e91 100644
--- a/src/main/java/org/traccar/protocol/CarcellProtocolEncoder.java
+++ b/src/main/java/org/traccar/protocol/CarcellProtocolEncoder.java
@@ -30,9 +30,9 @@ public class CarcellProtocolEncoder extends StringProtocolEncoder {
 
         switch (command.getType()) {
             case Command.TYPE_ENGINE_STOP:
-                return formatCommand(command, "$SRVCMD,{%s},BA#\r\n", Command.KEY_UNIQUE_ID);
+                return formatCommand(command, "$SRVCMD,%s,BA#\r\n", Command.KEY_UNIQUE_ID);
             case Command.TYPE_ENGINE_RESUME:
-                return formatCommand(command, "$SRVCMD,{%s},BD#\r\n", Command.KEY_UNIQUE_ID);
+                return formatCommand(command, "$SRVCMD,%s,BD#\r\n", Command.KEY_UNIQUE_ID);
             default:
                 return null;
         }