The total number of PKK/PYD/YPG and Daesh terrorists killed in Operation Olive Branch has hit 649, the Turkish military said in a statement Tuesday.

Forty-four targets were destroyed in overnight airstrikes by jets Sunday, the military added.

Operation Olive Branch was launched by Turkey on Jan. 20 to remove the PKK/PYD/YPG/KCK and Daesh terrorists from Afrin in northwestern Syria.

According to the Turkish General Staff, the operation aims to establish security and stability along Turkish borders and in the region as well as to protect Syrian people from the oppression and cruelty of terrorists.

The operation is being carried out under the framework of Turkey's rights within international law, U.N. Security Council resolutions, its right to self-defense under the U.N. charter and respect for Syria's territorial integrity, it said.

The military also said "utmost importance" is being placed on not harming any civilians.

The operation in Afrin – bordering Turkey's Hatay and Kilis provinces – was widely expected in the wake of Turkey's Operation Euphrates Shield in northern Syria, which cleared Daesh terrorists from Turkey's border between Aug. 24, 2016, and March 2017.

Afrin has been a major hideout for the YPG/PKK since July 2012 when the Assad regime in Syria left the city to the terror group without putting up a fight.