diff --git a/RMFT2.cpp b/RMFT2.cpp
index ea7b7c1..6324711 100644
--- a/RMFT2.cpp
+++ b/RMFT2.cpp
@@ -570,7 +570,7 @@ void RMFT2::loop2() {
        
        case OPCODE_START:
            {
-            int newPc=locateRouteStart(GET_OPERAND(1));
+            int newPc=locateRouteStart(operand);
             if (newPc<0) break; 
             new RMFT2(newPc); 
            }
diff --git a/RMFTMacros.h b/RMFTMacros.h
index 652613a..2225426 100644
--- a/RMFTMacros.h
+++ b/RMFTMacros.h
@@ -228,7 +228,7 @@ const int StringMacroTracker1=__COUNTER__;
 #define RESUME OPCODE_RESUME,NOP,
 #define RETURN OPCODE_RETURN,NOP,
 #define REV(speed) OPCODE_REV,V(speed),
-#define SENDLOCO(cab,route) OPCODE_START,V(cab),OPCODE_PAD,V(route),
+#define SENDLOCO(cab,route) OPCODE_SENDLOCO,V(cab),OPCODE_PAD,V(route),
 #define START(route) OPCODE_START,V(route),
 #define SERVO(id,position,profile) OPCODE_SERVO,V(id),OPCODE_PAD,V(position),OPCODE_PAD,V(PCA9685::ProfileType::profile),
 #define SETLOCO(loco) OPCODE_SETLOCO,V(loco),