diff --git a/services/000-master/current/ioc/AGEBD-CPCL-MASTER_main.subs b/services/000-master/current/ioc/AGEBD-CPCL-MASTER_main.subs
index 4f8cd44..8b15051 100644
--- a/services/000-master/current/ioc/AGEBD-CPCL-MASTER_main.subs
+++ b/services/000-master/current/ioc/AGEBD-CPCL-MASTER_main.subs
@@ -29,5 +29,6 @@ file MASTER.template {
           { "{{ agebd_env }}",     "OPTICSFF-X10S"        , "0",     "0"     }  # PXII
           { "{{ agebd_env }}",     "OPTICSFF-X11M"        , "0",     "0"     }  # SIM
           { "{{ agebd_env }}",     "OPTICSFF-X12S"        , "0",     "0"     }  # cSAXS
+          { "{{ agebd_env }}",     "DUMMY-0"              , "0",     "0"     }  
 
 }