Ukraine has suspended Justice Minister German Galushchenko for his alleged involvement in a corruption scandal involving the state-run nuclear power company, Energoatom, during his tenure as the country’s energy minister.

Prime Minister Yulia Svyrydenko announced on Wednesday that Galushchenko had been suspended from his duties, which will be carried out by Deputy Justice Minister for European Integration Lyudmyla Sugak.

Galushchenko, who served as energy minister for four years before taking over the justice portfolio in July, is accused of profiting from a scheme that laundered money from Energoatom.

Ukraine’s Pravda news outlet reported that anticorruption authorities raided Galushchenko’s offices on Monday.

‘I will defend myself in court’

In a statement, Galushchenko said he had spoken with the prime minister and agreed his suspension is appropriate while he defends his case.

“A political decision must be made, and only then can all the details be sorted out,” said Galushchenko. “I believe that suspension for the duration of the investigation is a civilised and correct scenario. I will defend myself in court and prove my position.”

According to Ukraine’s Specialised Anti-Corruption Prosecutor’s Office (SAPO), the alleged $100m scheme was orchestrated by businessman Timur Mindich, a close ally of President Volodymyr Zelenskyy.

SAPO’s investigators say Galushchenko helped Mindich manage illicit financial flows in the energy sector, while contractors working with Energoatom were forced to pay bribes of 10 to 15 percent to avoid losing contracts or facing payment delays.

Accusations of kickbacks in the energy sector are particularly sensitive in Ukraine, much of which is facing lengthy daily blackouts as it fends off massive Russian attacks on its infrastructure.

The scandal also highlights a potential challenge to Ukraine’s European Union membership bid, for which eradicating corruption remains a key condition.

Addressing the country on Monday, Zelenskyy urged full cooperation with the anticorruption inquiry and said anyone implicated should be held to account.

Zelenskyy’s comments come just months after he was forced to reverse plans to curb the independence of the country’s key anticorruption watchdogs – SAPO and the National Anti-Corruption Bureau of Ukraine – following widespread protests.