"be or become inflated" - Translation from English to Arabic

Care must be taken to ensure that the integration results in the elimination of any duplication of effort and, at the same time, that the consequent administrative structure does not become inflated or unwieldy because of its very size.
ويجب الحرص على ضمان أن يفضي الادماج الى ازالة ازدواجية الجهود وألا يصبح الهيكل الاداري المنبثق عنه، في الوقت نفسه، متضخما أو صعب المأخذ بسبب ضخامة حجمه.