diff --git a/src/kernel/core/fs/bootfs.c b/src/kernel/core/fs/bootfs.c
index 4b9644661a..3a9d86d71b 100755
--- a/src/kernel/core/fs/bootfs.c
+++ b/src/kernel/core/fs/bootfs.c
@@ -29,7 +29,7 @@
 
 static char *bootdir = NULL;
 static off_t bootdir_len = 0;
-static region_id bootdir_region = -1;
+static area_id bootdir_region = -1;
 
 struct bootfs_stream {
 	int type;