diff --git a/hlr/HLR_Tests.ttcn b/hlr/HLR_Tests.ttcn
index 794ef9b..46b98c2 100644
--- a/hlr/HLR_Tests.ttcn
+++ b/hlr/HLR_Tests.ttcn
@@ -15,6 +15,7 @@
 
 
 import from GSUP_Types all;
+import from GSUP_Templates all;
 import from GSUP_Emulation all;
 import from IPA_Emulation all;