diff --git a/avahi-common/simple-watch.c b/avahi-common/simple-watch.c
index 8df18dd..08d8090 100644
--- a/avahi-common/simple-watch.c
+++ b/avahi-common/simple-watch.c
@@ -21,7 +21,7 @@
 #include <config.h>
 #endif
 
-#include <sys/poll.h>
+#include <poll.h>
 #include <assert.h>
 #include <string.h>
 #include <errno.h>
diff --git a/avahi-common/simple-watch.h b/avahi-common/simple-watch.h
index 72c1905..db87122 100644
--- a/avahi-common/simple-watch.h
+++ b/avahi-common/simple-watch.h
@@ -22,7 +22,7 @@
 
 /** \file simple-watch.h Simple poll() based main loop implementation */
 
-#include <sys/poll.h>
+#include <poll.h>
 #include <avahi-common/cdecl.h>
 #include <avahi-common/watch.h>
 
diff --git a/avahi-common/thread-watch.c b/avahi-common/thread-watch.c
index c0cadeb..ecb202b 100644
--- a/avahi-common/thread-watch.c
+++ b/avahi-common/thread-watch.c
@@ -21,7 +21,7 @@
 #include <config.h>
 #endif
 
-#include <sys/poll.h>
+#include <poll.h>
 #include <assert.h>
 #include <string.h>
 #include <errno.h>
diff --git a/avahi-common/thread-watch.h b/avahi-common/thread-watch.h
index dec0cf3..1b44ccb 100644
--- a/avahi-common/thread-watch.h
+++ b/avahi-common/thread-watch.h
@@ -22,7 +22,7 @@
 
 /** \file thread-watch.h Threaded poll() based main loop implementation */
 
-#include <sys/poll.h>
+#include <poll.h>
 #include <avahi-common/cdecl.h>
 #include <avahi-common/watch.h>
 
diff --git a/avahi-common/watch.h b/avahi-common/watch.h
index 86e63d3..eea12ec 100644
--- a/avahi-common/watch.h
+++ b/avahi-common/watch.h
@@ -22,7 +22,7 @@
 
 /** \file watch.h Simplistic main loop abstraction */
 
-#include <sys/poll.h>
+#include <poll.h>
 #include <sys/time.h>
 
 #include <avahi-common/cdecl.h>