diff --git a/site_ansto/instrument/tas/config/INSTCFCOMMON.TXT b/site_ansto/instrument/tas/config/INSTCFCOMMON.TXT
index 8eccb0e5..a0d39e0f 100644
--- a/site_ansto/instrument/tas/config/INSTCFCOMMON.TXT
+++ b/site_ansto/instrument/tas/config/INSTCFCOMMON.TXT
@@ -15,4 +15,6 @@ config/scan/scan_common_1.tcl
 config/nexus/nxscripts_common_1.tcl
 config/commands/commands_common.tcl
 config/motors/sct_positmotor_common.tcl
+config/environment/temperature/sct_lakeshore_340.tcl
+config/environment/temperature/sct_lakeshore_336.tcl
 config/motors/sct_jogmotor_common.tcl