diff --git a/ttcn/LibIms_Templates.ttcn b/ttcn/LibIms_Templates.ttcn
index b1ec43bc63aecb554f55f9397de451fafdcf534c..2c33feca3214aa7a2872eadba6fb751dbcc7b006 100644
--- a/ttcn/LibIms_Templates.ttcn
+++ b/ttcn/LibIms_Templates.ttcn
@@ -625,7 +625,7 @@ group ACR_CBTemplates {
     template Incoming_communication_barring	m_ICB(template RuleType p_ruleType) :=
     {
         active := omit,
-//        anyAttributes := omit, 
+        attr := omit,
         ruleset := {
             {p_ruleType}
         }
@@ -634,7 +634,7 @@ group ACR_CBTemplates {
     template Outgoing_communication_barring	m_OCB(template(present) RuleType p_ruleType) :=
     {
         active := omit,
-//        anyAttributes := omit, 
+        attr := omit,
         ruleset := {
             {p_ruleType}
         }
@@ -665,7 +665,7 @@ group CUGTemplates {
         template TwoBitType p_cci
     ):= {
         active := omit,
-//      anyAttributes := omit,
+      attr := omit,
         cugCallOperation := p_crt,
         networkIndicator := p_nit,
         cugInterlockBinaryCode := p_cibc,
@@ -679,7 +679,7 @@ group CUGTemplates {
         template TwoBitType p_cci
     ):= {
         active := omit,
-//        anyAttributes := omit, 
+        attr := omit,
         cugCallOperation := p_crt,
         networkIndicator := p_nit,
         cugInterlockBinaryCode := p_cibc,
@@ -702,13 +702,13 @@ group CUGTemplates {
 group CWTemplates {
 
     template Ims_cw m_CW(template TEmptyType p_cwi) := {
-//        anyAttributes := omit,
+        attr := omit,
         communication_waiting_indication := p_cwi,
         elem_list := {}	    
     }
 	
     template Ims_cw mw_ims_cw(template TEmptyType p_cwi) := {
-//        anyAttributes := *,
+        attr := omit,
         communication_waiting_indication := p_cwi,
         elem_list := ?
     }
@@ -720,7 +720,7 @@ group CWTemplates {
         template TwoBitType p_cci
     ):= {
         active := omit,
-//        anyAttributes := omit,
+        attr := omit,
         cugCallOperation := p_crt,
         networkIndicator := p_nit,
         cugInterlockBinaryCode := p_cibc,
@@ -734,7 +734,7 @@ group CWTemplates {
         template TwoBitType p_cci
     ):= {
         active := omit,
-//        anyAttributes := omit, 
+        attr := omit,
         cugCallOperation := p_crt,
         networkIndicator := p_nit,
         cugInterlockBinaryCode := p_cibc,
@@ -1056,9 +1056,9 @@ group CDIVNTemplates {
     template Comm_div_info_type m_CDIVN_sub := {
         entity := "comm-div-info",
         comm_div_subs_info := {
-//          anyAttributes := omit,
+            attr := omit,
             comm_div_selection_criteria := {
-//              anyAttributes := omit,
+                attr := omit,
                 originating_user_selection_criteria := omit,
                 diverting_user_selection_criteria := omit,
                 diverted_to_user_selection_criteria := omit,
@@ -1089,7 +1089,7 @@ group ResourceListsTemplates {
             {
                 list := {
                     name := omit,
-//                    anyAttributes := omit,
+                    attr := omit,
                     display_name := omit,
                     sequence_list := {
                         {
@@ -1114,7 +1114,7 @@ group ResourceListsTemplates {
         uri :=
             p_user.userInfo.userOrTelephoneSubscriber & "@" &
             p_user.hostPort.host,
-//      anyAttributes := omit,
+        attr := omit,
         display_name := omit,
         elem_list := {}
     }
@@ -1125,10 +1125,10 @@ group Ims3gppTemplates {
     //TODO:check commented and below templates when test will be validated
     template TIMS3GPP mw_Ims_3gpp_CW := {
         version := 1.0,
-//        anyAttributes := ?,
+        attr := omit,
         choice := {
             alternative_service := {
-//                anyAttributes := *, 
+                attr := omit,
                 type_ := ?, 
                 reason := ?, 
                 elem_list := ?
@@ -1165,7 +1165,7 @@ group CONFTemplates {
 	
     template urn_ietf_params_xml_ns_conference_info.Media_type m_mediatype_status(template Media_status_type p_status):= {
         id:="1",
-//      anyAttributes:=omit,//m_emptyAnyAttributes,
+        attr := omit,
         display_text :=omit,
         type_ :=omit,
         label_ :=omit,
@@ -1177,7 +1177,7 @@ group CONFTemplates {
     template Endpoint_type m_endpoint(template charstring p_Uri,template Endpoint_status_type p_epStatus,template Joining_type p_joinMethod, template Disconnection_type p_discMethod, template urn_ietf_params_xml_ns_conference_info.Media_type p_mediastatus):= {
         entity:=p_Uri,
         state:=full,
-//      anyAttributes:=omit,//m_emptyAnyAttributes,
+        attr := omit,
         display_text:=omit,
         referred:=omit,
         status:=p_epStatus,
@@ -1193,7 +1193,7 @@ group CONFTemplates {
     template User_type m_1user (template charstring p_Uri,template Endpoint_type p_endpoint) := {
         entity:=p_Uri,
         state:=full,
-//      anyAttributes:=omit,//m_emptyAnyAttributes,
+        attr := omit,
         display_text:=omit,
         associated_aors:=omit,
         roles:=omit,
@@ -1205,20 +1205,20 @@ group CONFTemplates {
 	
     template Users_type m_users_1user_full(template User_type p_user):={
             state:=full,
-//          anyAttributes := omit,//m_emptyAnyAttributes,
+        attr := omit,
             user_list:={p_user},
             elem_list:={}
     }
 	
     template Users_type m_users_2user_full(template User_type p_user1,template User_type p_user2):={
             state:=full,
-//          anyAttributes := omit,//m_emptyAnyAttributes,
+        attr := omit,
             user_list:={p_user1,p_user2},
             elem_list:={}
     }
 	
     template Conference_state_type m_conference_state(template unsignedInt p_nUsers, boolean p_active, boolean p_locked) := {
-//      anyAttributes:=omit,//m_emptyAnyAttributes,
+        attr := omit,
         user_count:=p_nUsers,
         active:=p_active,
         locked:=p_locked,
@@ -1229,7 +1229,7 @@ group CONFTemplates {
         entity := p_cUri,
         state := full,
         version := 1,
-//        anyAttributes := omit,//m_emptyAnyAttributes,//*,// {{name:="",val:=""}},
+        attr := omit,
         conference_description := omit,
         host_info := omit,
         conference_state := p_cState,
@@ -1243,18 +1243,18 @@ group CONFTemplates {
      entity := ?,
      state := *,
      version := *,
-//   anyAttributes := ?,
+     attr := ?,
      conference_description := *,
      host_info := *,
      conference_state := ?,
      users := {
          state := ?,
-//       anyAttributes := ?,
+         attr := ?,
          user_list := {
              {
                  entity := *,
                  state := *,
-//               anyAttributes := *,
+                 attr := ?,
                  display_text := *,
                  associated_aors := *,
                  roles := *,
@@ -1264,7 +1264,7 @@ group CONFTemplates {
                      {
                          entity := *,
                          state := *,
-//                       anyAttributes := ?,
+                         attr := ?,
                          display_text := *,
                          referred := *,
                          status := connected,