diff --git a/radio/src/pulses/sbus.cpp b/radio/src/pulses/sbus.cpp
index ceabb63e9..a881730fc 100644
--- a/radio/src/pulses/sbus.cpp
+++ b/radio/src/pulses/sbus.cpp
@@ -149,7 +149,7 @@ void setupPulsesSbus()
   sendByteSbus(flags);
 
   // last byte, always 0x0
-  sendByteSbus(0x0);
+  sendByteSbus(0x00);
 
   putDsm2Flush();