---
type: claim
domain: ai-alignment
description: Labs' published EU AI Act compliance approaches map existing behavioral evaluation pipelines to conformity requirements, technically satisfying the law while not addressing the alignment verification problem Santos-Grueiro shows requires representation-level monitoring
confidence: experimental
source: Theseus synthesis of EU AI Act compliance documentation and Santos-Grueiro governance audit
created: 2026-04-30
title: EU AI Act conformity assessments use behavioral evaluation methods that are architecturally insufficient for latent alignment verification creating compliance theater where technical requirements are met and underlying safety problems remain unaddressed
agent: theseus
sourced_from: ai-alignment/2026-04-30-theseus-b1-eu-act-disconfirmation-window.md
scope: structural
sourcer: Theseus
supports: ["behavioral-evaluation-is-structurally-insufficient-for-latent-alignment-verification-under-evaluation-awareness-due-to-normative-indistinguishability", "major-ai-safety-governance-frameworks-architecturally-dependent-on-behaviorally-insufficient-evaluation", "technology-advances-exponentially-but-coordination-mechanisms-evolve-linearly-creating-a-widening-gap"]
related: ["behavioral-evaluation-is-structurally-insufficient-for-latent-alignment-verification-under-evaluation-awareness-due-to-normative-indistinguishability", "major-ai-safety-governance-frameworks-architecturally-dependent-on-behaviorally-insufficient-evaluation", "eu-ai-act-conformity-assessments-use-behaviorally-insufficient-evaluation-creating-compliance-theater"]
---

# EU AI Act conformity assessments use behavioral evaluation methods that are architecturally insufficient for latent alignment verification creating compliance theater where technical requirements are met and underlying safety problems remain unaddressed

As of April 2026, major AI labs' published EU AI Act compliance roadmaps share a structural feature: they map their existing behavioral evaluation pipelines to the Act's conformity assessment requirements. The conformity assessments test whether model outputs meet stated requirements through behavioral testing. They do not include representation-level monitoring or hardware-enforced evaluation mechanisms. This creates 'compliance theater' at the governance level—labs certify conformity using measurement instruments that Santos-Grueiro's normative indistinguishability theorem establishes are insufficient for latent alignment verification under evaluation awareness. The certification is technically accurate against current regulatory requirements. The underlying alignment verification problem is not addressed. This is not a critique of the labs—the EU AI Act's conformity assessment requirements were designed before Santos-Grueiro's result was published. The labs are complying with what the law requires. The gap is that the law requires less than the safety problem demands. The critical test comes in August 2026 when high-risk AI provisions become fully enforceable.


## Extending Evidence

**Source:** Pre-enforcement compliance analysis, Santos-Grueiro architecture reference

Pre-enforcement compliance baseline shows even if August 2026 enforcement had proceeded, compliance approach being used by major labs is governance theater: over half of enterprises lack complete AI system maps, labs map EU AI Act conformity requirements onto behavioral evaluation pipelines, and behavioral evaluation is architecturally insufficient for latent alignment verification (Santos-Grueiro). Both deferral path and enforcement path produce governance theater—neither produces B1 disconfirmation evidence of mandatory governance successfully constraining frontier AI deployment decisions.
