diff --git a/gtests/net/packetdrill/platforms.h b/gtests/net/packetdrill/platforms.h
index b5d8fc14d7b66d9af93d1c206237022e7cd30486..5fdda2cc21307b5f96199f37a9a87be25088d163 100644
--- a/gtests/net/packetdrill/platforms.h
+++ b/gtests/net/packetdrill/platforms.h
@@ -49,7 +49,7 @@
 #define TUN_DEV                 "tun0"
 
 #define HAVE_TCP_INFO           1
-#if __FreeBSD_version > 1000028
+#if (__FreeBSD_version < 1000000 && __FreeBSD_version > 902000) || __FreeBSD_version > 1000028
 #define HAVE_FMEMOPEN           1
 #endif