1 files changed, 1 insertions, 1 deletions

diff --git a/monitor_mm.h b/monitor_mm.h
index c0a66d5e7..a1323b9a8 100644
--- a/monitor_mm.h
+++ b/monitor_mm.h
@@ -27,7 +27,7 @@
 
 #ifndef _MM_H_
 #define _MM_H_
-#include "openbsd-compat/tree.h"
+#include "openbsd-compat/sys-tree.h"
 
 struct mm_share {
         RB_ENTRY(mm_share) next;