diff --git a/lib/sles4sap_publiccloud.pm b/lib/sles4sap_publiccloud.pm
index 5dd983cd449f..7d2dea44dc93 100644
--- a/lib/sles4sap_publiccloud.pm
+++ b/lib/sles4sap_publiccloud.pm
@@ -901,6 +901,8 @@ sub delete_network_peering {
 
 =item B<ptf_container> - name of the container for PTF files (optional)
 
+=item B<ltss> - name of the LTSS extension to register. String has to be a valid one to be used to compose sles_modules variable,
+                then used as SUSEConnect or registercloudguest argument. Registration code for it will be get from SCC_REGCODE_LTSS variable.
 =back
 =cut
 
@@ -921,14 +923,14 @@ sub create_playbook_section_list {
     my @playbook_list;
 
     unless ($args{registration} eq 'noreg') {
+        my @reg_args = ('registration.yaml');
+        push @reg_args, '-e reg_code=' . get_required_var('SCC_REGCODE_SLES4SAP') . " -e email_address=''";
+        push @reg_args, '-e use_suseconnect=true' if ($args{registration} eq 'suseconnect');
+        push @reg_args, "-e sles_modules='[{\"key\":\"$args{ltss}\",\"value\":\"" . get_required_var('SCC_REGCODE_LTSS') . "\"}]'" if ($args{ltss});
+
         # Add registration module as first element
-        my $reg_code = '-e reg_code=' . get_required_var('SCC_REGCODE_SLES4SAP') . " -e email_address=''";
-        if ($args{registration} eq 'suseconnect') {
-            push @playbook_list, "registration.yaml $reg_code -e use_suseconnect=true";
-        }
-        else {
-            push @playbook_list, "registration.yaml $reg_code";
-        }
+        push @playbook_list, join(' ', @reg_args);
+
         # Add "fully patch system" module after registration module and before test start/configuration modules.
         # Temporary moved inside noreg condition to avoid test without Ansible to fails.
         # To be properly addressed in the caller and fully-patch-system can be placed back out of the if.
diff --git a/t/12_sles4sap_publicccloud.t b/t/12_sles4sap_publicccloud.t
index e167a387c21b..b2e8dcaaba5a 100644
--- a/t/12_sles4sap_publicccloud.t
+++ b/t/12_sles4sap_publicccloud.t
@@ -611,6 +611,19 @@ subtest '[create_playbook_section_list]' => sub {
 };
 
 
+subtest '[create_playbook_section_list] ltss' => sub {
+    set_var('SCC_REGCODE_SLES4SAP', 'Magellano');
+    set_var('SCC_REGCODE_LTSS', 'Jofuku');
+    set_var('USE_SAPCONF', 'Colombo');
+    my $ansible_playbooks = create_playbook_section_list(ltss => 'XuFu');
+    set_var('SCC_REGCODE_SLES4SAP', undef);
+    set_var('SCC_REGCODE_LTSS', undef);
+    set_var('USE_SAPCONF', undef);
+    note("\n  -->  " . join("\n  -->  ", @$ansible_playbooks));
+    ok((any { /.*registration\.yaml.*sles_modules=.*key.*XuFu.*value.*Jofuku/ } @$ansible_playbooks), 'registration playbook is called with reg code from SCC_REGCODE_LTSS');
+};
+
+
 subtest '[create_playbook_section_list] ha_enabled => 0' => sub {
     set_var('SCC_REGCODE_SLES4SAP', 'Magellano');
     set_var('USE_SAPCONF', 'Colombo');