diff --git a/ADApp/Db/apex2_settings.req b/ADApp/Db/apex2_settings.req
index d5f1cee..86e2f88 100755
--- a/ADApp/Db/apex2_settings.req
+++ b/ADApp/Db/apex2_settings.req
@@ -1,2 +1,3 @@
 $(P)$(R)ReadSFRMTimeout
+$(P)$(R)NumDarks