use t::lib::TestBuilder;
-use C4::Circulation;
-use C4::Biblio;
+use C4::Circulation qw( AddIssue );
+use C4::Biblio qw( AddBiblio );
use C4::Items;
-use C4::Members;
+use C4::Members qw( GetAllIssues );
use Koha::Libraries;
use Koha::Patrons;
use MARC::Record;