diff --git a/lib/libstand/zalloc_defs.h b/lib/libstand/zalloc_defs.h
index 84a828b99f4b..0f4f7e0cc576 100644
--- a/lib/libstand/zalloc_defs.h
+++ b/lib/libstand/zalloc_defs.h
@@ -38,8 +38,8 @@
 #define DMALLOCDEBUG		/* add debugging code to gather stats */
 #define ZALLOCDEBUG
 
-#include <string.h>
 #include <sys/stdint.h>
+#include <string.h>
 #include "stand.h"
 
 typedef uintptr_t iaddr_t;	/* unsigned int same size as pointer	*/