diff --git a/site_ansto/instrument/kookaburra/config/parameters/parameters.tcl b/site_ansto/instrument/kookaburra/config/parameters/parameters.tcl
index 6ee343e6..ad2a57da 100644
--- a/site_ansto/instrument/kookaburra/config/parameters/parameters.tcl
+++ b/site_ansto/instrument/kookaburra/config/parameters/parameters.tcl
@@ -10,7 +10,10 @@ foreach {var lname type priv units klass} {
   wavelength       wavelength       float user Angstrom  crystal
   dOmega           dOmega           float user degrees   crystal
   gDQv             gDQv             float user none      crystal
+  gDQh             gDQh             float user none      crystal
+  scan_variable    scan_variable    text  user none      crystal
   MainDeadTime     MainDeadTime     float user s         detector
+  TransBackground  TransBackground  int   user none      detector
   TransDeadTime    TransDeadTime    float user s         detector
   TransmissionTube TransmissionTube int   user none      detector
   bkgLevel         bkgLevel         float user 1         experiment