diff --git a/firmware/inc/aprs.h b/firmware/inc/aprs.h
index 391d92d..5746050 100644
--- a/firmware/inc/aprs.h
+++ b/firmware/inc/aprs.h
@@ -39,7 +39,7 @@
  * Max. 6 characters
  */
 #define APRS_CALLSIGN	"M0SBU"
-#define APRS_SSID	11
+#define APRS_SSID	10
 
 /**
  * APRS Map Symbol.  See Appendix 2: APRS Symbol Tables
diff --git a/firmware/inc/hw_config.h b/firmware/inc/hw_config.h
index 33253e9..d7a0c83 100644
--- a/firmware/inc/hw_config.h
+++ b/firmware/inc/hw_config.h
@@ -176,7 +176,7 @@
  * APRS
  */
 #define APRS_ENABLE		1
-#define APRS_USE_GEOFENCE	0
+#define APRS_USE_GEOFENCE	1
 #define APRS_POWER		RF_POWER_14dBm
 
 /**