Azerbaijan regards this as a violation of Article 49 of the Fourth Geneva Convention, to which Armenia became party in 1993, whereby "Occupying Power shall not deport or transfer parts of its own civilian population into the territory it occupies". The ruling party of Azerbaijan accuses the Armenian side of artificially changing the demographic situation and the ethnic composition of the occupied region so that it can lay future claims to them, comparing this to the 1950s campaign of resettling diaspora Armenians in previously Azeri-populated locales in Soviet Armenia where Azeris were forcibly deported from in 1948–1950.