diff --git a/Config.h b/Config.h
index a0e249f..73e716b 100644
--- a/Config.h
+++ b/Config.h
@@ -85,6 +85,6 @@
 // #define USE_ALTERNATE_POCSAG_LEDS
 
 // Use the D-Star and YSF LEDs for FM
-// #define USE_ALTERNATE_FM_LEDS
+#define USE_ALTERNATE_FM_LEDS
 
 #endif
diff --git a/SerialPort.cpp b/SerialPort.cpp
index 3323d01..1e1eabd 100644
--- a/SerialPort.cpp
+++ b/SerialPort.cpp
@@ -329,7 +329,7 @@ uint8_t CSerialPort::setConfig(const uint8_t* data, uint8_t length)
 
   uint8_t fmTXLevel     = data[18U];
 
-  m_modemState  = modemState;
+  setMode(modemState);
 
   m_dstarEnable  = dstarEnable;
   m_dmrEnable    = dmrEnable;