diff --git a/portable_endian.h b/portable_endian.h
index da0d140..ed66055 100644
--- a/portable_endian.h
+++ b/portable_endian.h
@@ -45,11 +45,11 @@
 #	define __LITTLE_ENDIAN LITTLE_ENDIAN
 #	define __PDP_ENDIAN    PDP_ENDIAN
 
-#elif defined(__OpenBSD__)
+#elif defined(__OpenBSD__) || defined(__FreeBSD__)
 
 #	include <sys/endian.h>
 
-#elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
+#elif defined(__NetBSD__) || defined(__DragonFly__)
 
 #	include <sys/endian.h>