diff --git a/lib/NGCP/Panel/Controller/API/CustomerZoneCostsItem.pm b/lib/NGCP/Panel/Controller/API/CustomerZoneCostsItem.pm
index b390e24caa..689d0d3d96 100644
--- a/lib/NGCP/Panel/Controller/API/CustomerZoneCostsItem.pm
+++ b/lib/NGCP/Panel/Controller/API/CustomerZoneCostsItem.pm
@@ -41,7 +41,7 @@ sub GET :Allow {
     {
         last unless $self->valid_id($c, $id);
         my $field_dev = $self->item_by_id($c, $id);
-        last unless $self->resource_exists($c, deviceprofile => $field_dev);
+        last unless $self->resource_exists($c, customerzonecosts => $field_dev);
 
         my $hal = $self->hal_from_item($c, $field_dev);
         last unless $hal;
diff --git a/lib/NGCP/Panel/Role/API/CustomerZoneCosts.pm b/lib/NGCP/Panel/Role/API/CustomerZoneCosts.pm
index a5b3471d08..1c46621675 100644
--- a/lib/NGCP/Panel/Role/API/CustomerZoneCosts.pm
+++ b/lib/NGCP/Panel/Role/API/CustomerZoneCosts.pm
@@ -81,8 +81,7 @@ sub resource_from_item {
         stime => $stime,
         etime => $etime,
         subscriber_uuid => $subscriber_uuid,
-        in => 1,
-        out => 1,
+        call_direction => ($c->request->query_params->{direction} ? $c->request->query_params->{direction} : 'in_out'),
         group_by_detail => 0,
     );