Abaribe’s Defection: Exposes Nigeria transactional Democracy, Rules Are Weapons, Not Principles

Senator Enyinnaya Abaribe’s move from the All Progressives Grand Alliance (APGA) to the African Democratic Congress (ADC) on March 12, 2026, appears genuine on the surface yet— he formally submitted a defection letter during Senate plenary, citing a collective push to “rescue and deepen Nigeria’s democratic system.”

He had publicly signaled the switch as far back as December 2025 alongside Peter Obi, so this wasn’t a sudden flip; it’s been in motion for months.

His core defense rests on **expulsion** from APGA in September 2025. He explicitly told the chamber: “I have been sacked from my party since September 2025, and I have the letter here.” APGA’s Abia State chapter is already demanding he vacates his seat, confirming the party no longer recognises him as a member. This isn’t a voluntary “decamping” out of ambition alone — it’s framed as the party kicking him out first, leaving him with nowhere to stay.

Legally, however, the defense sits on arguable ground. ‘Section 68(1)(g)’ of the 1999 Constitution (as amended) says a senator vacates their seat if they defect to another party before the end of the term — unless the switch results from “a division in the political party” or a merger of parties. The proviso does not explicitly mention “expulsion.”

Abaribe cleverly argues the Constitution is silent on forced removal by the party itself, so it shouldn’t trigger vacancy.

Courts have historically interpreted “division” narrowly (Supreme Court in the Abegunde case ruled it must be at the national level, not just state factionalism). Expulsion could be viewed as the functional equivalent of the member no longer belonging to the sponsoring party — a point legal experts will debate if this reaches court.

If Abaribe produces the verifiable expulsion letter (as Senate President Godswill Akpabio demanded within one week), his position strengthens significantly.

Without it, the Senate’s review could go against him. So far, the claim looks credible because APGA itself is publicly treating him as gone.

Akpabio and Deputy Barau Jibrin: Overstretching Senate Powers?

The Senate leadership’s response — immediately questioning the move, citing Section 68(1)(g), referring it for legal review, and giving Abaribe a one-week ultimatum to withdraw or prove expulsion — walks a fine line.
Senate Presidents have procedural authority to preside over proceedings and refer matters to committees or the National Assembly’s legal department.

But declaring or threatening to declare a seat vacant is not a power the presiding officers unilaterally hold.
That’s ultimately a judicial or INEC matter after due process. By framing it as an immediate risk (“withdraw or risk losing your seat”) and blocking full acceptance of the announcement, Akpabio and Deputy Senate President Barau Jibrin are arguably stretching their role from neutral arbiters into active enforcers.

It sets a precedent where the leadership can fast-track scrutiny in the chamber itself rather than letting the courts handle constitutional interpretation — a move that smells of political gatekeeping more than pure procedural diligence.

Selective Outrage: Why Only Non-APC Defections Are Raising Dust

Here’s the glaring hypocrisy that undermines the entire review process. On the same day (and in recent days), multiple PDP senators defected to the ruling APC — including fresh ones from Adamawa and Zamfara announced just yesterday — and their letters were calmly read by Akpabio with zero debate, no ultimatums, and no threats of seat vacancy.
In fact, PDP has bled dozens of National Assembly members to APC in recent months with barely a whimper from Senate leadership. Those defectors cited “internal crises” and “leadership disputes” — the exact kind of “division” the Constitution allows.

Yet the nine who went to ADC  (Tambuwal, Abaribe, Yaroe, Umeh, Nwoye, Usman, Onawo, Akobundu, Kingibe — mostly PDP and LP, one APGA) are getting the full spotlight and constitutional hammer. Why? Because this isn’t about enforcing the Constitution evenly.

It’s about  ‘destination. Defections that strengthen the ruling APC are quietly welcomed (or ignored); those building a rival opposition platform (ADC, increasingly seen as a vehicle for 2027 realignment with heavyweights) trigger panic.

The selective enforcement exposes the review as politically motivated rather than principled.

Akpabio’s Own Legitimacy and the Real Fear

Akpabio himself crossed from PDP to APC years ago without anyone in the Senate threatening his seat or demanding evidence. His 2023 election as senator and subsequent emergence as Senate President had its own controversies and petitions, yet the same chamber that now scrutinises Abaribe never applied the same microscope to him.

The user’s point lands: if Senate leadership wants to “review legitimacy,” they should start closer to home. Akpabio’s position was secured on the back of the very fluid party system he’s now trying to police selectively.

What are they really afraid of? Not the letter of the Constitution — that’s the fig leaf. The real fear is the ADC becoming a credible opposition vehicle ahead of 2027.
A strengthened ADC (now with at least nine senators) chips away at the APC’s dominance and PDP’s remnants, potentially creating a viable third force or coalition that could challenge the ruling party’s grip.

This isn’t about one senator’s paperwork; it’s about protecting the political ecosystem where power flows toward the centre. If expulsion evidence holds and courts eventually back Abaribe (or the others), it could open the floodgates for more opposition consolidation — exactly what the leadership dreads.

In the end, this saga reveals Nigeria’s democracy as still transactional: rules are weapons, not principles. Abaribe’s defection looks real and his expulsion defense has merit pending proof, but the uneven application by Akpabio & co. suggests the real battle isn’t constitutional — it’s electoral survival in 2027. The courts will likely have the final say, and that’s where genuine legality (not Senate power plays) should settle it.

Pamela O. political columnist and commentator.