Between 2023 and 2026, a wave of defections saw numerous elected officials and party members in Nigeria shift from opposition parties to the ruling All Progressives Congress. The Peoples Democratic Party and the Labour Party have been notably affected, with internal divisions and leadership disputes weakening their structures. Political observers confirm the APC now controls the majority of state governments, enhancing its dominance across the country. While party switching is not new in Nigeria, the scale of recent movements has intensified scrutiny, particularly as legal provisions on defection are inconsistently enforced. The 1999 Constitution states that legislators may lose their seats if they defect, unless their original party experiences a formal split—a clause often exploited to justify party changes. Analysts attribute the trend to political survival, access to federal resources, and strategic alignment with the ruling party. The PDP, which governed Nigeria for 16 years before 2015, has struggled with factionalism, while the Labour Party has faced organisational setbacks since the 2023 general election. Some party officials have accused rival groups of infiltrating their ranks to destabilise opposition structures. Political experts note the lack of strong ideological platforms makes party loyalty more transactional than principled. This fluidity raises concerns about the quality of political competition ahead of future elections. Nigeria still has multiple registered parties, but the shrinking influence of opposition groups points to a narrowing political landscape.
The steady erosion of the PDP and Labour Party through defections suggests that political power in Nigeria is becoming less about ideology and more about access to patronage. With the APC consolidating control over most state governments, the prospect of meaningful electoral contestation is diminishing. For Nigerian voters, this means fewer genuine choices and a democracy where party labels matter less than proximity to power.