diff --git a/apps/main.c b/apps/main.c
index 543f476f08..47af3ab07a 100644
--- a/apps/main.c
+++ b/apps/main.c
@@ -73,9 +73,6 @@
 
 #if (CONFIG_CODEC == SWCODEC)
 #include "playback.h"
-#include "pcmbuf.h"
-#else
-#define pcmbuf_init()
 #endif
 #if (CONFIG_CODEC == SWCODEC) && defined(HAVE_RECORDING) && !defined(SIMULATOR)
 #include "pcm_record.h"
diff --git a/apps/menus/recording_menu.c b/apps/menus/recording_menu.c
index 9d7379a6fd..aa16adffd1 100644
--- a/apps/menus/recording_menu.c
+++ b/apps/menus/recording_menu.c
@@ -55,7 +55,6 @@
 #if CONFIG_CODEC == SWCODEC
 #include "dsp.h"
 #include "menus/eq_menu.h"
-#include "pcmbuf.h"
 #ifdef HAVE_RECORDING
 #include "enc_config.h"
 #endif
diff --git a/apps/menus/sound_menu.c b/apps/menus/sound_menu.c
index 315fef81b3..1c1be388c4 100644
--- a/apps/menus/sound_menu.c
+++ b/apps/menus/sound_menu.c
@@ -28,9 +28,6 @@
 #include "menu.h"
 #include "sound_menu.h"
 #include "eq_menu.h"
-#if CONFIG_CODEC == SWCODEC
-#include "pcmbuf.h"
-#endif
 #include "exported_menus.h"
 #include "menu_common.h"
 
diff --git a/apps/settings.c b/apps/settings.c
index 3a9a8060c3..25f17d0989 100644
--- a/apps/settings.c
+++ b/apps/settings.c
@@ -76,7 +76,6 @@ struct user_settings global_settings;
 struct system_status global_status;
 
 #if CONFIG_CODEC == SWCODEC
-#include "pcmbuf.h"
 #include "dsp.h"
 #include "playback.h"
 #ifdef HAVE_RECORDING