diff --git a/site_ansto/instrument/util/gen_sct.py b/site_ansto/instrument/util/gen_sct.py
index 23818420..15853d08 100755
--- a/site_ansto/instrument/util/gen_sct.py
+++ b/site_ansto/instrument/util/gen_sct.py
@@ -1448,10 +1448,10 @@ def put_var(MyDriver, MyGroup, MyVar):
             # Generate <dev>_<group...>_<name> at runtime for driveable
             driveable = '${name}_' + make_path(MyVar)
             postfix += ['    ansto_makesctdrive %s ${scobj_hpath}/%s ${scobj_hpath}/%s ${sct_controller}' % (driveable, nodename, MyVar['driveable'])]
-        txt += ['      hsetprop ${scobj_hpath}/%s simulated false']
+        txt += ['      hsetprop ${scobj_hpath}/%s simulated false' % nodename]
         txt += ['    } else {']
         txt += ['      %s::sics_log 9 "simulation_flag=${simulation_flag} => No poll/write for %s"' % (MyDriver['namespace'], MyDriver['name'])]
-        txt += ['      hsetprop ${scobj_hpath}/%s simulated true']
+        txt += ['      hsetprop ${scobj_hpath}/%s simulated true' % nodename]
         txt += ['    }']
 
     if 'conditional' in MyVar: