Israeli Prime Minister Benjamin Netanyahu has fired his defence minister, Yoav Gallant, and appointed Israel Katz to succeed him.

In a surprise announcement on Tuesday, Netanyahu said he had lost confidence in Gallant over the management of Israel’s ongoing wars in Gaza and Lebanon.

“Over the past few months that trust has eroded. In light of this, I decided today to end the term of the defence minister,” the prime minister said in a statement issued by his office.

The statement added that the differences between Netanyahu and Gallant “grew wider” and was known by the public “in an unusual manner and, worse, became known to our enemies, who took pleasure in them and derived substantial benefit from them”.

Netanyahu appointed Foreign Minister Israel Katz to succeed Gallant as defence minister, while Gideon Saar becomes the new foreign minister, the statement said.

Shortly afterwards, Gallant said in a post on X that working to ensure Israel’s security would “always remain the mission of my life.”

For months there had been open disagreements between Netanyahu and Gallant reflecting a wider split between Israel’s right-wing governing coalition and the military, which has long favoured reaching a deal to halt the assault on Gaza and bring home dozens of hostages held by Hamas.

Gallant said the war lacked clear direction, while Netanyahu reiterated that fighting could not cease until Hamas was wiped out as a governing entity and military force in Gaza.

At least 43,391 people have been killed, and 102,347 others wounde in Israel’s assault on Gaza since October 2023, according to Palestinian health authorities.

Israel began its war on Gaza after a Hamas-led attack on southern Israel on October 7, 2023, which killed at least 1,139 people, according to an Al Jazeera tally based on Israeli statistics. Around 250 others were seized as captives.

‘Poor set of priorities’

Far-right National Security Minister Itamar Ben-Gvir celebrated Gallant’s dismissal on X, and said, “it is not possible to achieve absolute victory” with him in office.

Ben-Gvir had previously called for Gallant to be removed from his post.

The Hostages and Missing Families Forum, which represents families of captives held in Gaza, condemned the move as an “effort to torpedo the hostage deal”.

“The dismissal of the Defense Minister is an unfortunate proof of the Israeli government’s poor set of priorities,” the Forum said on X in Hebrew.

It added that as “The military goals in the Gaza Strip have been achieved”, referencing the assassination of Hamas leader Yahya Sinwar and his predecessor Ismail Haniyeh, Israel must now obtain a “comprehensive deal for the release of all the abductees and the end of the war.”

Yossi Beilin, former Israeli justice minister, told Al Jazeera that Gallant’s dismissal could be the “first step towards the dissolution of Netanyahu’s government”.

“He (Netanyahu) believes that he is not only the prime minister, but the minister in every portfolio, so that eventually it will be [solely] his decision,” Beilin explained.

Second dismissal

Shortly before Israel began its assault on Gaza, Netanyahu had dismissed Gallant due to disagreements over the government’s plans to overhaul Israel’s judicial system, but after mass protests the prime minister reinstated him.

In the course of the year-long war on Gaza, Gallant and Netanyahu have continued to be at odds.

Last month, Israeli news outlets reported that Gallant had sent a letter to Netanyahu, senior cabinet ministers and top officials from the military, the Mossad spy agency and the Shin Bet security aegncy, saying that Israel’s war efforts had to be “refocused”.

“Significant developments in the war, especially Israel and Iran trading direct blows, raise the necessity of holding a discussion and updating the war’s goals with a comprehensive look”, Gallant reportedly wrote.

In response to the letter, Netanyahu’s office argued that it was “bizarre”, adding that “There is a single compass, and that is the war aims as determined by the cabinet”.

“They are examined all the time, and have even been recently expanded,” it added.

Gallant had also previously pushed back on talk of Israeli rule over Gaza and supported a captive deal, which had put him at odds with far-right members of Netanyahu’s government.

The move also comes a day after Gallant approved the Israeli army’s recommendation to send 7,000 army draft orders to ultra-Orthodox men and as Netanyahu deals with police probes into a series of leaks from the Israeli military about its war on Gaza.