Geordin Hill-Lewis, the mayor of Cape Town and a leading figure in South Africa's Democratic Alliance, has publicly called for John Steenhuisen to be removed as agriculture minister. The demand signals far more than a routine cabinet disagreement — it exposes deep fractures in the DA as the party navigates a leadership transition and its commitment to a power-sharing government.

Steenhuisen confirmed in April that he would step down after six years leading the DA. That announcement, reported by The Africa Report in February 2026, came with growing speculation about the role of Helen Zille, a DA founding figure, in determining his successor. Hill-Lewis's call for Steenhuisen's removal — now reported by the BBC on 17 June 2026 — shifts the battle beyond internal party politics. It spills directly into the Government of National Unity, the coalition arrangement that has placed the DA in cabinet alongside the ANC after the 2024 election, when no single party secured enough votes to govern alone.

Why a Cabinet Post Matters in a Coalition

In a power-sharing government, cabinet positions are carefully negotiated. They reflect each party's influence and the deal struck between partners. When someone calls for a sitting minister's removal while the broader leadership struggle unfolds, that is not simply a complaint about job performance. It signals who holds power, whose vision shapes the government, and whether the coalition can hold together.

Hill-Lewis's critique arrives at an awkward moment for the DA. The party is managing a leadership handover, honouring coalition commitments, and now absorbing a public challenge from one of its own senior figures — all at once. That combination tests how unified the party appears to the public, the ANC, and the media watching for signs of whether the GNU can survive.

The agriculture ministry itself is under scrutiny. South Africa's farming sector faces multiple crises: rolling blackouts, failures in state-owned freight rail and ports, and a contentious debate over the Expropriation Act, which the DA opposes on constitutional grounds. Whether Hill-Lewis is questioning Steenhuisen's ability to manage these challenges, or positioning himself strategically ahead of the leadership contest, remains unclear from public statements so far.

The Succession Fight Takes Shape

When Steenhuisen steps down from the party leadership, the DA will undergo one of its most significant leadership changes in years. He became leader in 2020 and guided the party through a pivotal choice: whether to enter a power-sharing government with the ANC. That decision divided the party. Some members see coalition with the ANC as a surrender of principle; others view it as the only realistic path to influence and reform from within government.

Zille, now the DA's federal council chair and its most recognisable historical figure, has been actively involved in shaping the succession race, according to reporting. Her preferred candidate has not been publicly named, but her influence over party structures and her pragmatic stance on coalition politics are well-established.

Hill-Lewis commands his own power base. As Cape Town's mayor, he has built a political profile around service delivery — a genuine asset in South Africa, where public frustration with government performance runs deep. Whether his public criticism of Steenhuisen reflects a calculated move to shape the post-Steenhuisen landscape, or an honest assessment of ministerial underperformance, the effect is identical: the DA's internal tensions are now on display within the cabinet itself.

The timeline matters. Steenhuisen's planned exit from party leadership was set for April; that month has passed, suggesting the transition may be underway or delayed. The cabinet question adds another layer: any reshuffle requires negotiation with ANC partners, and President Cyril Ramaphosa holds the constitutional power to appoint and remove ministers. The DA can push for change; it cannot unilaterally impose one.

What makes Hill-Lewis's intervention significant, regardless of whether it succeeds, is that it accelerates the DA's reckoning with itself. The party must now clarify what role it intends to play in the GNU, determine its next leader, and decide how openly it will air internal disagreements at a moment when the GNU's stability is already being tested.