INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('AutomaticItemReturn',1,'If ON, Koha will automatically set up a transfer of this item to its homebranch',NULL,'YesNo');
INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('autoMemberNum',1,'If ON, patron number is auto-calculated','','YesNo');
INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('BiblioDefaultView','normal','Choose the default detail view in the catalog; choose between normal, marc or isbd','normal|marc|isbd','Choice');
-INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('BorrowerMandatoryField','zipcode|surname','Choose the mandatory fields for a patron\'s account',NULL,'free');
+INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('BorrowerMandatoryField','zipcode|surname|cardnumber','Choose the mandatory fields for a patron\'s account',NULL,'free');
INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('borrowerRelationship','father|mother','Define valid relationships between a guarantor & a guarantee (separated by | or ,)','','free');
INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('BorrowersLog',1,'If ON, log edit/create/delete actions on patron data',NULL,'YesNo');
INSERT INTO `systempreferences` (variable,value,explanation,options,type) VALUES('CataloguingLog',1,'If ON, log edit/create/delete actions on bibliographic data',NULL,'YesNo');