diff --git a/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/CDR.pm b/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/CDR.pm
index 8d8369e..273ec5a 100644
--- a/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/CDR.pm
+++ b/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/CDR.pm
@@ -25,7 +25,7 @@ use NGCP::BulkProcessor::Projects::Export::Ama::Ccs::Settings qw(
     $ama_originating_digits_cdr_field
     $ama_terminating_digits_cdr_field
 
-
+    @ivr_u2u_headers
     $primary_alias_pattern
 
     $switch_number_pattern
@@ -97,7 +97,7 @@ use NGCP::BulkProcessor::ConnectorPool qw(
 use NGCP::BulkProcessor::Utils qw(threadid kbytes2gigs); # stringtobool check_ipnet trim);
 
 use NGCP::BulkProcessor::Calendar qw(from_epoch);
-use NGCP::BulkProcessor::Array qw(array_to_map);
+use NGCP::BulkProcessor::Array qw(array_to_map contains);
 
 require Exporter;
 our @ISA = qw(Exporter);
@@ -369,7 +369,7 @@ sub _export_cdrs_init_context {
                         and ($scenario->{ccs_subscriber}->{primary_alias} = NGCP::BulkProcessor::Dao::Trunk::provisioning::voip_dbaliases::findby_subscriberidisprimary($scenario->{ccs_subscriber}->{id},1)->[0])
                         and (not defined $primary_alias_pattern or $scenario->{ccs_subscriber}->{primary_alias}->{username} =~ $primary_alias_pattern)
                         ) {
-                        if (get_u2u_header($context,$parent_cdrs->[0])) {
+                        if (contains(get_u2u_header($context,$parent_cdrs->[0]),\@ivr_u2u_headers)) {
                             $scenario->{code} = $BLIND_TRANSFER;
                         } else {
                             $scenario->{code} = $BLIND_TRANSFER_NO_IVR;
@@ -390,7 +390,7 @@ sub _export_cdrs_init_context {
                         and ($scenario->{ccs_subscriber}->{primary_alias} = NGCP::BulkProcessor::Dao::Trunk::provisioning::voip_dbaliases::findby_subscriberidisprimary($scenario->{ccs_subscriber}->{id},1)->[0])
                         and (not defined $primary_alias_pattern or $scenario->{ccs_subscriber}->{primary_alias}->{username} =~ $primary_alias_pattern)
                         ) {
-                        if (get_u2u_header($context,$parent_cdrs->[0])) {
+                        if (contains(get_u2u_header($context,$parent_cdrs->[0]),\@ivr_u2u_headers)) {
                             $scenario->{code} = $NO_TRANSFER;
                         } else {
                             $scenario->{code} = $NO_TRANSFER_NO_IVR;
@@ -412,7 +412,7 @@ sub _export_cdrs_init_context {
                         and ($scenario->{ccs_subscriber}->{primary_alias} = NGCP::BulkProcessor::Dao::Trunk::provisioning::voip_dbaliases::findby_subscriberidisprimary($scenario->{ccs_subscriber}->{id},1)->[0])
                         and (not defined $primary_alias_pattern or $scenario->{ccs_subscriber}->{primary_alias}->{username} =~ $primary_alias_pattern)
                         ) {
-                        if (get_u2u_header($context,$parent_cdrs->[1])) {
+                        if (contains(get_u2u_header($context,$parent_cdrs->[1]),\@ivr_u2u_headers)) {
                             $scenario->{code} = $ATTN_TRANSFER;
                         } else {
                             $scenario->{code} = $ATTN_TRANSFER_NO_IVR;
diff --git a/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/Settings.pm b/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/Settings.pm
index 2784c72..1b0da24 100644
--- a/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/Settings.pm
+++ b/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/Settings.pm
@@ -61,7 +61,7 @@ our @EXPORT_OK = qw(
     $ama_originating_digits_cdr_field
     $ama_terminating_digits_cdr_field
 
-
+    @ivr_u2u_headers
     $primary_alias_pattern
 
     $switch_number_pattern
@@ -103,6 +103,7 @@ our $ama_originating_digits_cdr_field;
 our $ama_terminating_digits_cdr_field;
 
 #our $ivr_duration_limit = 5;
+our @ivr_u2u_headers = ();
 our $primary_alias_pattern = undef;
 our $switch_number_pattern = undef;
 our $switch_number_replacement = undef;
@@ -153,6 +154,7 @@ sub update_settings {
         }
 
         #$ivr_duration_limit = $data->{ivr_duration_limit} if exists $data->{ivr_duration_limit};
+        @ivr_u2u_headers = split_tuple($data->{ivr_u2u_headers}) if exists $data->{ivr_u2u_headers};
 
         my $regexp_result;
         $primary_alias_pattern = $data->{primary_alias_pattern} if exists $data->{primary_alias_pattern};
diff --git a/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/settings.cfg b/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/settings.cfg
index d73f0cc..cec8c19 100644
--- a/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/settings.cfg
+++ b/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/settings.cfg
@@ -31,6 +31,7 @@ ama_terminating_digits_cdr_field = destination_user_in
 
 #ivr_duration_limit = 5
 primary_alias_pattern = 431976
+ivr_u2u_headers = IVRmenu,announcements
 
 switch_number_pattern = ^43
 switch_number_replacement =
diff --git a/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/settings.debug.cfg b/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/settings.debug.cfg
index 4180c6a..1147cf5 100644
--- a/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/settings.debug.cfg
+++ b/lib/NGCP/BulkProcessor/Projects/Export/Ama/Ccs/settings.debug.cfg
@@ -33,6 +33,7 @@ ama_terminating_digits_cdr_field = destination_user_in
 
 #ivr_duration_limit = 5
 #primary_alias_pattern = 431976
+ivr_u2u_headers = IVRmenu,announcements
 
 switch_number_pattern = ^43
 switch_number_replacement =