diff --git a/system/check_inv.arc b/system/check_inv.arc
index 0e57903dd..1f203a89b 100644
--- a/system/check_inv.arc
+++ b/system/check_inv.arc
@@ -5,8 +5,7 @@ no_pick 1
 color_fg blue
 last_sp 1
 type 64
-walk_on 1
-fly_on 1
+move_on walk fly_low
 invisible 1
 editable 32
 end