diff --git a/lib/NGCP/Panel/Controller/Customer.pm b/lib/NGCP/Panel/Controller/Customer.pm
index 8b8955a750..5af462809d 100644
--- a/lib/NGCP/Panel/Controller/Customer.pm
+++ b/lib/NGCP/Panel/Controller/Customer.pm
@@ -646,34 +646,34 @@ sub subscriber_create :Chained('base') :PathPart('subscriber/create') :Args(0) {
                 my $pbxgroups = [];
                 if($pbx && !$pbxadmin) {
                     my $pilot = $c->stash->{pilot};
-                    $form->params->{domain}{id} = $pilot->domain_id;
+                    $form->values->{domain}{id} = $pilot->domain_id;
                     if ($form->value->{group_select}) {
                         $pbxgroups = decode_json($form->value->{group_select});
                     }
                     my $base_number = $pilot->primary_number;
                     if($base_number) {
                         $preferences->{cloud_pbx_base_cli} = $base_number->cc . $base_number->ac . $base_number->sn;
-                        if(defined $form->params->{pbx_extension}) {
-                            $form->params->{e164}{cc} = $base_number->cc;
-                            $form->params->{e164}{ac} = $base_number->ac;
-                            $form->params->{e164}{sn} = $base_number->sn . $form->params->{pbx_extension};
+                        if(defined $form->values->{pbx_extension}) {
+                            $form->values->{e164}{cc} = $base_number->cc;
+                            $form->values->{e164}{ac} = $base_number->ac;
+                            $form->values->{e164}{sn} = $base_number->sn . $form->values->{pbx_extension};
                         }
                     }
                 }
                 if($pbx) {
-                    $form->params->{is_pbx_pilot} = 1 if $pbxadmin;
+                    $form->values->{is_pbx_pilot} = 1 if $pbxadmin;
                     $preferences->{cloud_pbx} = 1;
-                    $preferences->{cloud_pbx_ext} = $form->params->{pbx_extension};
-                    if($pbxadmin && $form->params->{e164}{cc} && $form->params->{e164}{sn}) {
-                        $preferences->{cloud_pbx_base_cli} = $form->params->{e164}{cc} . 
-                                                             ($form->params->{e164}{ac} // '') . 
-                                                             $form->params->{e164}{sn};
+                    $preferences->{cloud_pbx_ext} = $form->values->{pbx_extension};
+                    if($pbxadmin && $form->values->{e164}{cc} && $form->values->{e164}{sn}) {
+                        $preferences->{cloud_pbx_base_cli} = $form->values->{e164}{cc} . 
+                                                             ($form->values->{e164}{ac} // '') . 
+                                                             $form->values->{e164}{sn};
                     }
 
                     if($c->stash->{pilot}) {
                         my $profile_set = $c->stash->{pilot}->provisioning_voip_subscriber->voip_subscriber_profile_set;
                         if($profile_set) {
-                            $form->params->{profile_set}{id} = $profile_set->id;
+                            $form->values->{profile_set}{id} = $profile_set->id;
                         }
                     }
 
@@ -681,14 +681,14 @@ sub subscriber_create :Chained('base') :PathPart('subscriber/create') :Args(0) {
 
                     # TODO: only if it's not a fax/conf extension:
                     $preferences->{shared_buddylist_visibility} = 1;
-                    $preferences->{display_name} = $form->params->{display_name}
-                        if($form->params->{display_name});
+                    $preferences->{display_name} = $form->values->{display_name}
+                        if($form->values->{display_name});
                 }
                 if($c->stash->{contract}->external_id) {
                     $preferences->{ext_contract_id} = $c->stash->{contract}->external_id;
                 }
-                if(defined $form->params->{external_id}) {
-                    $preferences->{ext_subscriber_id} = $form->params->{external_id};
+                if(defined $form->values->{external_id}) {
+                    $preferences->{ext_subscriber_id} = $form->values->{external_id};
                 }
                 if($c->stash->{billing_mapping}->billing_profile->prepaid) {
                     $preferences->{prepaid} = 1;
@@ -697,7 +697,7 @@ sub subscriber_create :Chained('base') :PathPart('subscriber/create') :Args(0) {
                     c => $c,
                     schema => $schema,
                     contract => $c->stash->{contract},
-                    params => $form->params,
+                    params => $form->values,
                     admin_default => 0,
                     preferences => $preferences,
                 );
@@ -968,26 +968,26 @@ sub pbx_group_create :Chained('base') :PathPart('pbx/group/create') :Args(0) {
                 my $base_number = $pilot->primary_number;
                 if($base_number) {
                     $preferences->{cloud_pbx_base_cli} = $base_number->cc . $base_number->ac . $base_number->sn;
-                    if(defined $form->params->{pbx_extension}) {
-                        $form->params->{e164}{cc} = $base_number->cc;
-                        $form->params->{e164}{ac} = $base_number->ac;
-                        $form->params->{e164}{sn} = $base_number->sn . $form->params->{pbx_extension};
+                    if(defined $form->values->{pbx_extension}) {
+                        $form->values->{e164}{cc} = $base_number->cc;
+                        $form->values->{e164}{ac} = $base_number->ac;
+                        $form->values->{e164}{sn} = $base_number->sn . $form->values->{pbx_extension};
                     }
 
                 }
-                $form->params->{is_pbx_pilot} = 0;
-                $form->params->{is_pbx_group} = 1;
-                $form->params->{domain}{id} = $pilot->domain_id;
-                $form->params->{status} = 'active';
+                $form->values->{is_pbx_pilot} = 0;
+                $form->values->{is_pbx_group} = 1;
+                $form->values->{domain}{id} = $pilot->domain_id;
+                $form->values->{status} = 'active';
                 $preferences->{cloud_pbx} = 1;
-                $preferences->{cloud_pbx_hunt_policy} = $form->params->{pbx_hunt_policy};
-                $preferences->{cloud_pbx_hunt_timeout} = $form->params->{pbx_hunt_timeout};
-                $preferences->{cloud_pbx_ext} = $form->params->{pbx_extension};
+                $preferences->{cloud_pbx_hunt_policy} = $form->values->{pbx_hunt_policy};
+                $preferences->{cloud_pbx_hunt_timeout} = $form->values->{pbx_hunt_timeout};
+                $preferences->{cloud_pbx_ext} = $form->values->{pbx_extension};
                 my $billing_subscriber = NGCP::Panel::Utils::Subscriber::create_subscriber(
                     c => $c,
                     schema => $schema,
                     contract => $c->stash->{contract},
-                    params => $form->params,
+                    params => $form->values,
                     admin_default => 0,
                     preferences => $preferences,
                 );
@@ -1069,23 +1069,23 @@ sub pbx_group_edit :Chained('pbx_group_base') :PathPart('edit') :Args(0) {
             my $schema = $c->model('DB');
             $schema->txn_do(sub {
                 my $old_extension = $c->stash->{pbx_group}->provisioning_voip_subscriber->pbx_extension;
-                $c->stash->{pbx_group}->provisioning_voip_subscriber->update($form->params);
+                $c->stash->{pbx_group}->provisioning_voip_subscriber->update($form->values);
                 NGCP::Panel::Utils::Subscriber::update_subscriber_pbx_policy(
                     c => $c, 
                     prov_subscriber => $c->stash->{pbx_group}->provisioning_voip_subscriber,
                     'values'   => {
-                        cloud_pbx_hunt_policy  => $form->params->{pbx_hunt_policy},
-                        cloud_pbx_hunt_timeout => $form->params->{pbx_hunt_timeout},
+                        cloud_pbx_hunt_policy  => $form->values->{pbx_hunt_policy},
+                        cloud_pbx_hunt_timeout => $form->values->{pbx_hunt_timeout},
                     }
                 );
-                if(defined $form->params->{pbx_extension} &&
-                        $form->params->{pbx_extension} ne $old_extension) {
+                if(defined $form->values->{pbx_extension} &&
+                        $form->values->{pbx_extension} ne $old_extension) {
                     my $sub = $c->stash->{pbx_group};
                     my $base_number = $c->stash->{pilot}->primary_number;
                     my $e164 = {
                         cc => $sub->primary_number->cc,
                         ac => $sub->primary_number->ac,
-                        sn => $base_number->sn . $form->params->{pbx_extension},
+                        sn => $base_number->sn . $form->values->{pbx_extension},
                     };
                     NGCP::Panel::Utils::Subscriber::update_subscriber_numbers(
                         c => $c,
@@ -1148,12 +1148,12 @@ sub pbx_device_create :Chained('base') :PathPart('pbx/device/create') :Args(0) {
             my $err;
             my $schema = $c->model('DB');
             $schema->txn_do( sub {
-                my $station_name = $form->params->{station_name};
-                my $identifier = lc $form->params->{identifier};
+                my $station_name = $form->values->{station_name};
+                my $identifier = lc $form->values->{identifier};
                 if($identifier =~ /^([a-f0-9]{2}:){5}[a-f0-9]{2}$/) {
                     $identifier =~ s/\://g;
                 }
-                my $profile_id = $form->params->{profile_id};
+                my $profile_id = $form->values->{profile_id};
                 my $fdev = $c->stash->{contract}->autoprov_field_devices->create({
                     profile_id => $profile_id,
                     identifier => $identifier,
@@ -1272,13 +1272,13 @@ sub pbx_device_edit :Chained('pbx_device_base') :PathPart('edit') :Args(0) {
             my $schema = $c->model('DB');
             $schema->txn_do( sub {
                 my $fdev = $c->stash->{pbx_device};
-                my $station_name = $form->params->{station_name};
-                my $identifier = lc $form->params->{identifier};
+                my $station_name = $form->values->{station_name};
+                my $identifier = lc $form->values->{identifier};
                 if($identifier =~ /^([a-f0-9]{2}:){5}[a-f0-9]{2}$/) {
                     $identifier =~ s/\://g;
                 }
                 my $old_identifier = $fdev->identifier;
-                my $profile_id = $form->params->{profile_id};
+                my $profile_id = $form->values->{profile_id};
                 $fdev->update({
                     profile_id => $profile_id,
                     identifier => $identifier,
diff --git a/lib/NGCP/Panel/Controller/Invoice.pm b/lib/NGCP/Panel/Controller/Invoice.pm
index b9714795e6..d531eaa326 100644
--- a/lib/NGCP/Panel/Controller/Invoice.pm
+++ b/lib/NGCP/Panel/Controller/Invoice.pm
@@ -156,7 +156,7 @@ sub create :Chained('inv_list') :PathPart('create') :Args() :Does(ACL) :ACLDetac
         try {
             my $schema = $c->model('DB');
             $schema->txn_do(sub {
-                my $contract_id = $form->params->{contract}{id};
+                my $contract_id = $form->values->{contract}{id};
                 my $customer_rs = NGCP::Panel::Utils::Contract::get_customer_rs(c => $c);
                 my $customer = $customer_rs->find({ 'me.id' => $contract_id });
                 unless($customer) {
@@ -167,11 +167,11 @@ sub create :Chained('inv_list') :PathPart('create') :Args() :Does(ACL) :ACLDetac
                     );
                     die;
                 }
-                delete $form->params->{contract};
-                $form->params->{contract_id} = $contract_id;
+                delete $form->values->{contract};
+                $form->values->{contract_id} = $contract_id;
 
-                my $tmpl_id = $form->params->{template}{id};
-                delete $form->params->{template};
+                my $tmpl_id = $form->values->{template}{id};
+                delete $form->values->{template};
 
                 my $tmpl = $schema->resultset('invoice_templates')->search({
                     id => $tmpl_id,
@@ -210,7 +210,7 @@ sub create :Chained('inv_list') :PathPart('create') :Args() :Does(ACL) :ACLDetac
                 }
 
                 my $stime = NGCP::Panel::Utils::DateTime::from_string(
-                    delete $form->params->{period}
+                    delete $form->values->{period}
                 )->truncate(to => 'month');
                 my $etime = $stime->clone->add(months => 1)->subtract(seconds => 1);
 
@@ -262,18 +262,18 @@ sub create :Chained('inv_list') :PathPart('create') :Args() :Does(ACL) :ACLDetac
                     billing_profile   => {$billing_profile->get_inflated_columns},
                     contract_balance  => {$balance->get_inflated_columns},
                 );
-                @{$form->params}{qw/amount_net amount_vat amount_total/} = @$invoice_amounts{qw/amount_net amount_vat amount_total/};
+                @{$form->values}{qw/amount_net amount_vat amount_total/} = @$invoice_amounts{qw/amount_net amount_vat amount_total/};
 
                 # generate tmp serial here, derive one from after insert
-                $form->params->{serial} = "tmp".time.int(rand(99999));
-                $form->params->{data} = undef;
+                $form->values->{serial} = "tmp".time.int(rand(99999));
+                $form->values->{data} = undef;
                 
                 #maybe inflation should be applied? Generation failed here, although the latest schema applied.
-                $form->params->{period_start} = $stime->ymd.' '. $stime->hms;
-                $form->params->{period_end} = $etime->ymd.' '. $etime->hms;
+                $form->values->{period_start} = $stime->ymd.' '. $stime->hms;
+                $form->values->{period_end} = $etime->ymd.' '. $etime->hms;
                 my $invoice;
                 try {
-                    $invoice = $schema->resultset('invoices')->create($form->params);
+                    $invoice = $schema->resultset('invoices')->create($form->values);
                 } catch($e) {
                     NGCP::Panel::Utils::Message->error(
                         c => $c,
@@ -312,9 +312,9 @@ sub create :Chained('inv_list') :PathPart('create') :Args() :Does(ACL) :ACLDetac
                     period_start => $stime,
                     period_end => $etime,
                     serial => $serial,
-                    amount_net => $form->params->{amount_net},
-                    amount_vat => $form->params->{amount_vat},
-                    amount_total => $form->params->{amount_total},
+                    amount_net => $form->values->{amount_net},
+                    amount_vat => $form->values->{amount_vat},
+                    amount_total => $form->values->{amount_total},
                 };
                 $vars->{calls} = $calllist,
                 $vars->{zones} = {
diff --git a/lib/NGCP/Panel/Controller/InvoiceTemplate.pm b/lib/NGCP/Panel/Controller/InvoiceTemplate.pm
index ccb16496b5..300b6a1b4d 100644
--- a/lib/NGCP/Panel/Controller/InvoiceTemplate.pm
+++ b/lib/NGCP/Panel/Controller/InvoiceTemplate.pm
@@ -133,21 +133,21 @@ sub create :Chained('template_list') :PathPart('create') :Args() {
             my $schema = $c->model('DB');
             $schema->txn_do(sub {
                 if($c->user->roles eq "admin") {
-                    $form->params->{reseller_id} = $reseller_id ? $reseller_id : $form->params->{reseller}{id};
+                    $form->values->{reseller_id} = $reseller_id ? $reseller_id : $form->values->{reseller}{id};
                 } elsif($c->user->roles eq "reseller") {
-                    $form->params->{reseller_id} = $c->user->reseller_id;
+                    $form->values->{reseller_id} = $c->user->reseller_id;
                 }
-                delete $form->params->{reseller};
+                delete $form->values->{reseller};
 
                 my $dup_item = $schema->resultset('invoice_templates')->find({
-                    reseller_id => $form->params->{reseller_id},
-                    name => $form->params->{name},
+                    reseller_id => $form->values->{reseller_id},
+                    name => $form->values->{name},
                 });
                 if($dup_item) {
                     die( ["Template name should be unique", "showdetails"] );
                 }
 
-                my $tmpl_params = $form->params;
+                my $tmpl_params = $form->values;
                 $tmpl_params->{data} //= NGCP::Panel::Utils::InvoiceTemplate::svg_content($c, $tmpl_params->{data});
                 my $tmpl = $c->stash->{tmpl_rs}->create($tmpl_params);
 
@@ -204,21 +204,21 @@ sub edit_info :Chained('base') :PathPart('editinfo') {
             my $schema = $c->model('DB');
             $schema->txn_do(sub {
                 if($c->user->roles eq "admin") {
-                    $form->params->{reseller_id} = $form->params->{reseller}{id};
+                    $form->values->{reseller_id} = $form->values->{reseller}{id};
                 } elsif($c->user->roles eq "reseller") {
-                    $form->params->{reseller_id} = $c->user->reseller_id;
+                    $form->values->{reseller_id} = $c->user->reseller_id;
                 }
-                delete $form->params->{reseller};
+                delete $form->values->{reseller};
 
                 my $dup_item = $schema->resultset('invoice_templates')->find({
-                    reseller_id => $form->params->{reseller_id},
-                    name => $form->params->{name},
+                    reseller_id => $form->values->{reseller_id},
+                    name => $form->values->{name},
                 });
                 if($dup_item && $dup_item->id != $tmpl->id) {
                     die( ["Template name should be unique", "showdetails"] );
                 }
                 
-                $tmpl->update($form->params);
+                $tmpl->update($form->values);
 
                 delete $c->session->{created_objects}->{reseller};
             });
diff --git a/lib/NGCP/Panel/Controller/SubscriberProfile.pm b/lib/NGCP/Panel/Controller/SubscriberProfile.pm
index c2ed336763..39a252536c 100644
--- a/lib/NGCP/Panel/Controller/SubscriberProfile.pm
+++ b/lib/NGCP/Panel/Controller/SubscriberProfile.pm
@@ -280,11 +280,11 @@ sub set_clone :Chained('set_base') :PathPart('clone') :Does(ACL) :ACLDetachTo('/
             $schema->txn_do(sub {
                 my $reseller_id;
                 if($c->user->roles eq "admin") {
-                    $reseller_id = $form->params->{reseller}{id};
+                    $reseller_id = $form->values->{reseller}{id};
                 } else {
                     $reseller_id = $c->stash->{set}->reseller_id,
                 }
-                delete $form->params->{reseller};
+                delete $form->values->{reseller};
                 my $new_set = $schema->resultset('voip_subscriber_profile_sets')->create({
                     %{ $form->values },
                     reseller_id => $c->stash->{set}->reseller_id,
diff --git a/lib/NGCP/Panel/Utils/Preferences.pm b/lib/NGCP/Panel/Utils/Preferences.pm
index 0beaf18bae..b2c8963ef1 100644
--- a/lib/NGCP/Panel/Utils/Preferences.pm
+++ b/lib/NGCP/Panel/Utils/Preferences.pm
@@ -495,23 +495,23 @@ sub create_preference_form {
         } elsif ($c->stash->{preference_meta}->max_occur != 1) {
             if($c->stash->{subscriber} && 
                ($c->stash->{preference_meta}->attribute eq "block_in_list" || $c->stash->{preference_meta}->attribute eq "block_out_list")) {
-                my $v = $form->params->{$c->stash->{preference_meta}->attribute};
+                my $v = $form->values->{$c->stash->{preference_meta}->attribute};
 
                 if($c->user->roles eq "subscriberadmin" || $c->user->roles eq "subscriber") {
                     $v =~ s/^(.+?)([*\[].*$)/$1/; # strip any trailing shell pattern stuff
                     my $suffix = $2 // "";
-                    $form->params->{$c->stash->{preference_meta}->attribute} = NGCP::Panel::Utils::Subscriber::apply_rewrite(
+                    $form->values->{$c->stash->{preference_meta}->attribute} = NGCP::Panel::Utils::Subscriber::apply_rewrite(
                         c => $c, subscriber => $c->stash->{subscriber}, number => $v, direction => 'callee_in'
                     );
 
                     # rewrite it back for immediate display
-                    $v = $form->params->{$c->stash->{preference_meta}->attribute};
+                    $v = $form->values->{$c->stash->{preference_meta}->attribute};
                     $v = NGCP::Panel::Utils::Subscriber::apply_rewrite(
                         c => $c, subscriber => $c->stash->{subscriber}, number => $v, direction => 'caller_out'
                     );
 
                     # restore stripped shell pattern stuff
-                    $form->params->{$c->stash->{preference_meta}->attribute} .= $suffix;
+                    $form->values->{$c->stash->{preference_meta}->attribute} .= $suffix;
                     $v .= $suffix;
 
                 }
@@ -520,7 +520,7 @@ sub create_preference_form {
             try {
                 $pref_rs->create({
                     attribute_id => $c->stash->{preference_meta}->id,
-                    value => $form->params->{$c->stash->{preference_meta}->attribute},
+                    value => $form->values->{$c->stash->{preference_meta}->attribute},
                 });
                 NGCP::Panel::Utils::Message->info(
                     c => $c,