diff --git a/include/slibtool/slibtool_arbits.h b/include/slibtool/slibtool_arbits.h
index 1cf1aee..37e3a9a 100644
--- a/include/slibtool/slibtool_arbits.h
+++ b/include/slibtool/slibtool_arbits.h
@@ -12,12 +12,11 @@ extern "C" {
 #define AR_MEMBER_ATTR_DEFAULT  (0x00)
 #define AR_MEMBER_ATTR_ASCII    (0x01)
 #define AR_MEMBER_ATTR_UTF8     (0x02)
-#define AR_MEMBER_ATTR_ARMAP    (0x04)
-#define AR_MEMBER_ATTR_OBJECT   (0x08)
-#define AR_MEMBER_ATTR_SYMDEFS  (0x10)
+#define AR_MEMBER_ATTR_OBJECT   (0x04)
+#define AR_MEMBER_ATTR_ARCHIVE  (0x08)
+#define AR_MEMBER_ATTR_ARMAP    (0x10)
 #define AR_MEMBER_ATTR_NAMESTRS (0x20)
 #define AR_MEMBER_ATTR_LINKINFO (0x40)
-#define AR_MEMBER_ATTR_ARCHIVE  (0x80)
 
 #define AR_HEADER_ATTR_DEFAULT  (0x00)
 #define AR_HEADER_ATTR_FILE_ID  (0x01)