Index: firmware/App/Services/AlarmMgmt.c
===================================================================
diff -u -r3db5538afb80bc12822304d698343e0325fa708e -ra7675f3c917b632cf16207fc7ccfc1f38eb83f9b
--- firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision 3db5538afb80bc12822304d698343e0325fa708e)
+++ firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision a7675f3c917b632cf16207fc7ccfc1f38eb83f9b)
@@ -63,8 +63,8 @@
 #define CLR_BACKUP_AUDIO_ENABLE()             {mibspiREG3->PC3 &= ~BACKUP_AUDIO_ENABLE_SPI3_PORT_MASK;} ///< Macro to disable backup alarm audio.
 
 #define ALARM_AUDIO_TEST_TONE                 4                                                         ///< Alarm audio state for continuous test tone.
-#define ALARM_AUDIO_CURRENT_HG_MIN_MA         20.0                                                      ///< Minimum audio current (high gain) during test tone self-test (in mA).  // TODO - Why is HG so low?  S/B same as LG I think.
-#define ALARM_AUDIO_CURRENT_LG_MIN_MA         60.0                                                      ///< Minimum audio current (low gain) during test tone self-test (in mA).
+#define ALARM_AUDIO_CURRENT_HG_MIN_MA         20.0F                                                     ///< Minimum audio current (high gain) during test tone self-test (in mA).  // TODO - Why is HG so low?  S/B same as LG I think.
+#define ALARM_AUDIO_CURRENT_LG_MIN_MA         60.0F                                                     ///< Minimum audio current (low gain) during test tone self-test (in mA).
 #define ALARM_AUDIO_MAX_TEST_TIME_MS          1000                                                      ///< Maximum time for audio current to reach threshold in test.
 #define MAX_ALARM_AUDIO_VOLUME_INDEX          (MAX_ALARM_VOLUME_LEVEL - 1 )                             ///< Index for maximum alarm audio volume.
 #define MIN_ALARM_AUDIO_VOLUME_INDEX          0                                                         ///< Index for minimum alarm audio volume.