diff --git a/src/internal/slibtool_ar_impl.h b/src/internal/slibtool_ar_impl.h
index 18d1ba2..70af6c5 100644
--- a/src/internal/slibtool_ar_impl.h
+++ b/src/internal/slibtool_ar_impl.h
@@ -7,12 +7,6 @@
 
 extern const struct argv_option slbt_ar_options[];
 
-enum ar_tags {
-	TAG_AR_HELP,
-	TAG_AR_VERSION,
-	TAG_AR_CHECK,
-};
-
 struct ar_armaps_impl {
 	struct ar_raw_armap_bsd_32      armap_bsd_32;
 	struct ar_raw_armap_bsd_64      armap_bsd_64;
diff --git a/src/internal/slibtool_driver_impl.h b/src/internal/slibtool_driver_impl.h
index 388e1cf..9aca3f6 100644
--- a/src/internal/slibtool_driver_impl.h
+++ b/src/internal/slibtool_driver_impl.h
@@ -81,6 +81,10 @@ enum app_tags {
 	TAG_VERBATIM_FLAG,
 	TAG_THREAD_SAFE,
 	TAG_WEAK,
+	/* ar mode */
+	TAG_AR_HELP,
+	TAG_AR_VERSION,
+	TAG_AR_CHECK,
 };
 
 struct slbt_split_vector {
diff --git a/src/skin/slbt_skin_ar.c b/src/skin/slbt_skin_ar.c
index 6adfe6b..0c021d9 100644
--- a/src/skin/slbt_skin_ar.c
+++ b/src/skin/slbt_skin_ar.c
@@ -1,4 +1,4 @@
-#include "slibtool_ar_impl.h"
+#include "slibtool_driver_impl.h"
 #include "argv/argv.h"
 
 const struct argv_option slbt_ar_options[] = {