diff --git a/src/audioOutputs/audioOutput_alsa.c b/src/audioOutputs/audioOutput_alsa.c
index 85872c09a..edacab484 100644
--- a/src/audioOutputs/audioOutput_alsa.c
+++ b/src/audioOutputs/audioOutput_alsa.c
@@ -34,11 +34,8 @@
 
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 
 #include <alsa/asoundlib.h>
 
diff --git a/src/audioOutputs/audioOutput_ao.c b/src/audioOutputs/audioOutput_ao.c
index bf4b99a34..00e354d54 100644
--- a/src/audioOutputs/audioOutput_ao.c
+++ b/src/audioOutputs/audioOutput_ao.c
@@ -24,8 +24,6 @@
 #include "../log.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 
 #include <ao/ao.h>
 
diff --git a/src/audioOutputs/audioOutput_jack.c b/src/audioOutputs/audioOutput_jack.c
index 8f67cfcdf..1c9fee46c 100644
--- a/src/audioOutputs/audioOutput_jack.c
+++ b/src/audioOutputs/audioOutput_jack.c
@@ -25,13 +25,8 @@
 
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 
-#include <sys/types.h>
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
-#include <unistd.h>
 
 #include <jack/jack.h>
 #include <jack/types.h>
diff --git a/src/audioOutputs/audioOutput_mvp.c b/src/audioOutputs/audioOutput_mvp.c
index 65116681a..bf2631c1a 100644
--- a/src/audioOutputs/audioOutput_mvp.c
+++ b/src/audioOutputs/audioOutput_mvp.c
@@ -27,11 +27,8 @@
 
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>
diff --git a/src/audioOutputs/audioOutput_oss.c b/src/audioOutputs/audioOutput_oss.c
index ddb1b1788..be3f1e7d7 100644
--- a/src/audioOutputs/audioOutput_oss.c
+++ b/src/audioOutputs/audioOutput_oss.c
@@ -25,14 +25,10 @@
 
 #ifdef HAVE_OSS
 
-#include "../utils.h"
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>
diff --git a/src/audioOutputs/audioOutput_osx.c b/src/audioOutputs/audioOutput_osx.c
index 92b55b635..aafe54aeb 100644
--- a/src/audioOutputs/audioOutput_osx.c
+++ b/src/audioOutputs/audioOutput_osx.c
@@ -25,7 +25,6 @@
 #include <pthread.h>
 
 #include "../log.h"
-#include "../utils.h"
 
 typedef struct _OsxData {
 	AudioUnit au;
diff --git a/src/audioOutputs/audioOutput_shout.c b/src/audioOutputs/audioOutput_shout.c
index 1cc560ad3..2092b56d7 100644
--- a/src/audioOutputs/audioOutput_shout.c
+++ b/src/audioOutputs/audioOutput_shout.c
@@ -24,12 +24,9 @@
 
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 #include "../pcm_utils.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 #include <time.h>
 
 #include <shout/shout.h>