diff --git a/app/action.c b/app/action.c
index 27eacba..db5a46d 100644
--- a/app/action.c
+++ b/app/action.c
@@ -270,6 +270,7 @@ void ACTION_Scan(bool bRestart)
 #if defined(ENABLE_ALARM) || defined(ENABLE_TX1750)
 	static void ACTION_AlarmOr1750(const bool b1750)
 	{
+		(void)b1750;
 		gInputBoxIndex = 0;
 
 		#if defined(ENABLE_ALARM) && defined(ENABLE_TX1750)
diff --git a/functions.c b/functions.c
index d0a9497..77109ce 100644
--- a/functions.c
+++ b/functions.c
@@ -20,6 +20,7 @@
 #if defined(ENABLE_FMRADIO)
 	#include "app/fm.h"
 #endif
+#include "audio.h"
 #include "bsp/dp32g030/gpio.h"
 #include "dcs.h"
 #include "driver/backlight.h"