In April 2016, Kalla reportedly criticized how Singapore, "never wants to sign" an extradition agreement with Indonesia, despite Singapore supposedly being the "country where the largest number of" Indonesian fugitives had fled.
据报道，2016年4月，卡拉批评新加坡“永远不想与印度尼西亚签署”引渡协议，尽管新加坡据称是“印度尼西亚逃亡人数最多的国家”。