diff --git a/Modem.cpp b/Modem.cpp
index 9c298de..41ee140 100644
--- a/Modem.cpp
+++ b/Modem.cpp
@@ -1689,10 +1689,8 @@ bool CModem::setConfig()
 		buffer[4U] |= 0x10U;
 	if (m_pocsagEnabled)
 		buffer[4U] |= 0x20U;
-	if (m_fmEnabled && m_duplex)
-		buffer[4U] |= 0x40U;
 	if (m_m17Enabled)
-		buffer[4U] |= 0x80U;
+		buffer[4U] |= 0x40U;
 
 	buffer[5U] = m_txDelay / 10U;		// In 10ms units
 
diff --git a/Version.h b/Version.h
index 8d5b383..27d6669 100644
--- a/Version.h
+++ b/Version.h
@@ -19,6 +19,6 @@
 #if !defined(VERSION_H)
 #define	VERSION_H
 
-const char* VERSION = "20201101";
+const char* VERSION = "20201111";
 
 #endif