diff --git a/hlr/gen_links.sh b/hlr/gen_links.sh
index 52e01ba..e3a64d9 100755
--- a/hlr/gen_links.sh
+++ b/hlr/gen_links.sh
@@ -45,7 +45,7 @@
 
 DIR=../library
 FILES="Misc_Helpers.ttcn General_Types.ttcn Osmocom_Types.ttcn GSM_Types.ttcn IPA_Types.ttcn IPA_CodecPort.ttcn IPA_CodecPort_CtrlFunct.ttcn IPA_CodecPort_CtrlFunctDef.cc IPA_Emulation.ttcnpp "
-FILES+="GSUP_Types.ttcn GSUP_Templates.ttcn GSUP_Emulation.ttcn "
+FILES+="PCO_Types.ttcn GSUP_Types.ttcn GSUP_Templates.ttcn GSUP_Emulation.ttcn "
 FILES+="Osmocom_CTRL_Types.ttcn Osmocom_CTRL_Functions.ttcn Osmocom_CTRL_Adapter.ttcn "
 FILES+="Osmocom_VTY_Functions.ttcn "
 FILES+="SS_Templates.ttcn USSD_Helpers.ttcn "