diff --git a/net/tap-bsd.c b/net/tap-bsd.c
index e51d06848df1be62ef63d63e7a8418ab3e26c9b2..3773d5da5e6b6e156f470944ee2b3f7df00da03f 100644
--- a/net/tap-bsd.c
+++ b/net/tap-bsd.c
@@ -25,6 +25,7 @@
 #include "net/tap.h"
 #include "qemu-common.h"
 #include "sysemu.h"
+#include "qemu-error.h"
 
 #ifdef __NetBSD__
 #include <net/if_tap.h>
diff --git a/net/tap-win32.c b/net/tap-win32.c
index a5c2ce9e3246bf6af063c517004fa288f71af966..545bbbd128e83970f91de6a51205bc22ca41e893 100644
--- a/net/tap-win32.c
+++ b/net/tap-win32.c
@@ -31,6 +31,7 @@
 #include "qemu-common.h"
 #include "net.h"
 #include "sysemu.h"
+#include "qemu-error.h"
 #include <stdio.h>
 #include <windows.h>
 #include <winioctl.h>