diff --git a/gtests/net/packetdrill/packet.h b/gtests/net/packetdrill/packet.h
index c2e256b96a745337104da88d32384bb61a244a34..591b76f6f29abba7c7eddb4d1138252a32a4adfc 100644
--- a/gtests/net/packetdrill/packet.h
+++ b/gtests/net/packetdrill/packet.h
@@ -26,11 +26,11 @@
 #ifndef __PACKET_H__
 #define __PACKET_H__
 
+#include "types.h"
+
 #include <stddef.h>
 #include <sys/time.h>
 
-#include "types.h"
-
 #include "assert.h"
 #include "gre.h"
 #include "header.h"