diff --git a/lustre/lov/lov_pack.c b/lustre/lov/lov_pack.c
index 2cf14fd38fa74a5493c904212638aaf26e0b5faf..0053a58a6c40b025ccec5705990a3590e78c8818 100644
--- a/lustre/lov/lov_pack.c
+++ b/lustre/lov/lov_pack.c
@@ -23,7 +23,7 @@
  *
  */
 
-#define DEBUG_SUBSYSTEM S_LLITE
+#define DEBUG_SUBSYSTEM S_LOV
 #ifndef __KERNEL__
 #include <liblustre.h>
 #endif