diff --git a/site_ansto/instrument/sans/velsel.tcl b/site_ansto/instrument/sans/velsel.tcl
deleted file mode 100644
index 78b9d1b9..00000000
--- a/site_ansto/instrument/sans/velsel.tcl
+++ /dev/null
@@ -1,30 +0,0 @@
-#START SERVER CONFIGURATION SECTION
-set sicsroot /usr/local/sics
-source dmc2280_util.tcl
-source server_config.tcl
-#END SERVER CONFIGURATION SECTION
-
-########################################
-# INSTRUMENT SPECIFIC CONFIGURATION
-VarMake Instrument Text Internal 
-Instrument Quokka 
-Instrument lock
-
-# Chopper NCS013 communications
-set velsel_controller(host) 137.157.202.70
-set velsel_controller(port) 10000
-set velsel_controller(user) NVS
-set velsel_controller(password) NVS
-
-
-# Velocity Selector
-MakeTCPSelector  velsel [params \
-  Host $velsel_controller(host) \
-  Port $velsel_controller(port) \
-  User $velsel_controller(user) \
-  Password $velsel_controller(password) \
-]
-
-velsel add 3600 4900
-velsel add 7800 10500
-velsel add 30000 30000