--- libocfs2/include/ocfs2.h
+++ libocfs2/include/ocfs2.h
@@ -41,9 +41,9 @@
 #include <string.h>
 
 #include <limits.h>
+#include <stddef.h>
 
 #include <linux/types.h>
-#include <linux/stddef.h>
 
 #include <et/com_err.h>