1 files changed, 1 insertions, 1 deletions

diff --git a/mps/code/mps.h b/mps/code/mps.h
index 700c41462d5..8e48582c0d6 100644
--- a/mps/code/mps.h
+++ b/mps/code/mps.h
@@ -328,7 +328,7 @@ extern mps_rank_t mps_rank_weak(void);
 
 #define MPS_RM_CONST      (((mps_rm_t)1<<0))
 #define MPS_RM_PROT       (((mps_rm_t)1<<1))
-#define MPS_RM_PROT_INNER (((mps_rm_t)1<<1))
+#define MPS_RM_PROT_INNER (((mps_rm_t)1<<2))
 
 
 /* Allocation Point */