3 files changed, 7 insertions, 7 deletions

diff --git a/firmware/export/audio.h b/firmware/export/audio.h
index 716b1ad5d3..ebcb316cd9 100644
--- a/firmware/export/audio.h
+++ b/firmware/export/audio.h
@@ -136,14 +136,14 @@ enum audio_sources
 #ifdef HAVE_SPDIF_IN
     AUDIO_SRC_SPDIF,            /* monitor spdif */
 #endif
-#if defined(HAVE_FMRADIO_IN) || defined(CONFIG_TUNER)
+#if defined(HAVE_FMRADIO_IN) || CONFIG_TUNER
     AUDIO_SRC_FMRADIO,          /* monitor fm radio */
 #endif
     /* define new audio sources above this line */
     AUDIO_SOURCE_LIST_END,
-    /* AUDIO_SRC_FMRADIO must be declared #ifdef CONFIG_TUNER but is not in
+    /* AUDIO_SRC_FMRADIO must be declared #if CONFIG_TUNER but is not in
        the list of recordable sources. HAVE_FMRADIO_IN implies CONFIG_TUNER. */
-#if defined(HAVE_FMRADIO_IN) || !defined(CONFIG_TUNER)
+#if defined(HAVE_FMRADIO_IN) || (CONFIG_TUNER == 0)
     AUDIO_NUM_SOURCES = AUDIO_SOURCE_LIST_END,
 #else
     AUDIO_NUM_SOURCES = AUDIO_SOURCE_LIST_END-1,
@@ -155,7 +155,7 @@ enum audio_sources
 /* selects an audio source for recording or playback */
 #define SRCF_PLAYBACK         0x0000    /* default */
 #define SRCF_RECORDING        0x1000
-#ifdef CONFIG_TUNER
+#if CONFIG_TUNER
 /* for AUDIO_SRC_FMRADIO */
 #define SRCF_FMRADIO_PLAYING  0x0000    /* default */
 #define SRCF_FMRADIO_PAUSED   0x2000
diff --git a/firmware/export/power.h b/firmware/export/power.h
index 9eed1929fe..cafd6f87c8 100644
--- a/firmware/export/power.h
+++ b/firmware/export/power.h
@@ -47,7 +47,7 @@ void spdif_power_enable(bool on);
 bool spdif_powered(void);
 #endif
 
-#ifdef CONFIG_TUNER
+#if CONFIG_TUNER
 extern bool radio_power(bool status);
 extern bool radio_powered(void);
 #endif
diff --git a/firmware/export/tuner.h b/firmware/export/tuner.h
index 48d9bc97d1..0a13613711 100644
--- a/firmware/export/tuner.h
+++ b/firmware/export/tuner.h
@@ -37,7 +37,7 @@
 #define RADIO_STEREO 2
 #define RADIO_ALL 3 /* debug */
 
-#ifdef CONFIG_TUNER
+#if CONFIG_TUNER
 
 #if (CONFIG_TUNER & S1A0903X01)
 void samsung_set(int setting, int value);
@@ -49,6 +49,6 @@ void philips_set(int setting, int value);
 int philips_get(int setting);
 #endif
 
-#endif /* #ifdef CONFIG_TUNER */
+#endif /* #if CONFIG_TUNER */
 
 #endif