diff --git a/site_ansto/instrument/pelican/config/optics/README.TXT b/site_ansto/instrument/pelican/config/optics/README.TXT
deleted file mode 100644
index bd84ac14..00000000
--- a/site_ansto/instrument/pelican/config/optics/README.TXT
+++ /dev/null
@@ -1 +0,0 @@
-Optical Components: Neutron Guides, Apertures, Polariser, Focussing Lenses and Prisms
diff --git a/site_ansto/instrument/pelican/config/optics/optics.tcl b/site_ansto/instrument/pelican/config/optics/optics.tcl
deleted file mode 100644
index 2b08fab4..00000000
--- a/site_ansto/instrument/pelican/config/optics/optics.tcl
+++ /dev/null
@@ -1,2 +0,0 @@
-#fileeval $cfPath(optics)/guide_configuration.tcl
-#fileeval $cfPath(optics)/aperture_configuration.tcl
diff --git a/site_ansto/instrument/server_config.tcl b/site_ansto/instrument/server_config.tcl
index 623c2214..cb96e9b2 100644
--- a/site_ansto/instrument/server_config.tcl
+++ b/site_ansto/instrument/server_config.tcl
@@ -4,6 +4,7 @@
 
 #set sicsroot /usr/local/sics
 VarMake opal_simulation Text internal
+
 opal_simulation true
 
 VarMake detector_simulation Text internal
@@ -36,6 +37,9 @@ rfgen_simulation false
 VarMake goniometer_simulation Text internal
 goniometer_simulation false
 
+VarMake magnetic_simulation Text internal
+magnetic_simulation false
+
 VarMake sics_fullsimulation Text internal
 
 source util/utility.tcl
@@ -84,6 +88,7 @@ if {[string trim [lindex [split [sics_fullsimulation] =] 1]] == "true"} {
   plc_simulation true
   rfgen_simulation true
   goniometer_simulation true
+  magnetic_simulation true
 }
 
 set cfParent config