diff --git a/site_ansto/instrument/tas/config/motors/motor_configuration.tcl b/site_ansto/instrument/tas/config/motors/motor_configuration.tcl
index 9075fc64..030d7f14 100644
--- a/site_ansto/instrument/tas/config/motors/motor_configuration.tcl
+++ b/site_ansto/instrument/tas/config/motors/motor_configuration.tcl
@@ -232,7 +232,7 @@ Motor sgu $motor_driver_type [params \
   maxDecel 1\
   stepsPerX 25000\
   absEnc 1\
-  absEncHome 7747640\
+  absEncHome 7745487\
   cntsPerX 8192]
 sgu part sample
 sgu long_name sgu
@@ -254,7 +254,7 @@ Motor sgl $motor_driver_type [params \
   maxDecel 1\
   stepsPerX 25000\
   absEnc 1\
-  absEncHome 7491892\
+  absEncHome 7499173\
   cntsPerX 8192]
 sgl part sample
 sgl long_name sgl