The Electoral Act 2026 has raised the presidential campaign spending limit to N10 billion, double the previous threshold, while significantly increasing caps for other elective offices. Despite these adjustments, the Independent National Electoral Commission faces major hurdles in enforcing these limits due to complex campaign financing structures. Key challenges include monitoring third-party spending by support groups, influencers, and digital platforms, as well as tracking large donations which now face higher disclosure thresholds. Analysts warn that without robust real-time monitoring and investigative capacity, the new caps may remain largely symbolic, as regulators struggle to attribute hidden or indirect expenditure to candidates.