While the threat of Ottoman invasion had receded considerably since the early 18th century, the Grenzers continued to be involved in protecting the border with repeated incursions until the mid 19th century. The Austro-Turkish War (1788–1791) saw the last major conflict between the empires. In Lika more lands were taken from the Ottomans in the area around Korencia after this conflict. Austrian army records describe land given to local fighters for their efforts and included Grenzers from Zalužnica, pre-empting migration to Bosnia some 80 years later.