South Africa is pulling out of the International Criminal Court (ICC) because its obligations are inconsistent with laws giving sitting leaders diplomatic immunity, according to government officials.

Justice Minister Michael Masutha said on Friday that the government will soon submit a bill in parliament to withdraw from the court in The Hague, a move that comes as several African countries express concerns over what they call the ICC’s disproportionate targeting of the continent.

The bill will propose that South Africa repeal the Rome Statute that created the court because the statute is “in conflict and inconsistent with” the country’s diplomatic immunity law, said Masutha.

“A difficult choice had to be made,” Masutha told reporters in the capital Pretoria.

Last year, South Africa said it planned to leave the ICC after it faced criticism for not arresting Sudan’s President Omar al-Bashir, who is accused of genocides and war crimes, when he visited the country. Bashir has denied the accusations.

“Officials here say the ICC unfairly targets African governments and leaders,” Al Jazeera’s Haru Mutasa, reporting from Johannesburg, said.

Mutasa said that government began the process of withdrawing from the ICC last year after civil society groups dragged the government to court over its decision to let Bashir go.

A document seen by Reuters at the United Nations on Thursday showed that the move would take effect one year after notice is formally received by Secretary-General Ban Ki-moon.

The document was dated October 19, and signed by Maite Nkoana-Mashabane, South Africa’s minister of international relations and cooperation.

“The Republic of South Africa has found that its obligations with respect to the peaceful resolution of conflicts at times are incompatible with the interpretation given by the International Criminal Court,” the document said.

Read More: aljazeera