and deprivation of liberty for the purpose of article 5 ECHR. Since March 2022, all newly arrived protection seekers to Samos are indiscriminately prohibited from leaving up to 25 days, without individual assessment and solely on the basis that they are an applicant of international protection, contrary to article 8 of Directive 2013/33/EU. For this reason, the European Commission has initiated infringement proceedings against Greece regarding article 40 (23). In the next section, I address the different interpretations and practical implementations of the restriction to newly arrived people. These official measures, compounding with the CCAC’s infrastructure, constitute detention. Spivak described how ‘sophisticated vocabulary’ was weaponised to conceal the work of sanctioned ignorance. In this brief analysis of the legal basis for restrictions, the law and legal categories are weaponised to conceal what inevitably amounts to detention. The European Council on Refugees and Exiles (ECRE) described this as a common practice by EU states ‘to qualify places of detention as something else…in order to circumvent their obligations to avoid arbitrary deprivation of liberty’ (24). Even after this 25-day period, the infrastructure and social control continues and re-establishes the CCAC as a space of de facto detention. IHR’s report importantly highlighted that the ‘far-reaching and cumulative measures affecting people when they arrive on Samos effectively and presumptively’ produce a situation of de facto detention (21). In the ECtHR decision of Guzzardi v Italy, the Court found that factors may ‘cumulatively and in combination’ give rise to an article 5 violation (25). For this reason, measures which may not alone produce detention are important to a finding of unlawful and arbitrary detention of people seeking international protection. In the fourth section, this paper goes further to argue that the space of detention is produced by the culmination of these pervasive social and material controls, and by the Greek and EU authorities weaponising a sanctioned ignorance when implementing sudden changes or confining people to an ‘imaginary waiting room’. As stated above, this helps generate the ‘feeling’ of being detained. Moreover, this postcolonial analysis situates the CCAC within the historical and colonial legacy of bordering Europe and containing racialised people. 3. Weaponising ignorance as changing detention practices At least four different unofficial approaches ‘restricting’ people to the CCAC have recently been observed by IHR. These approaches are dictated by the Ministry of Migration and Asylum and/or the Reception and Identification Service (RIS), the state authority under the Ministry responsible for the CCAC. They are then implemented by RIS staff, G4S contracted by the RIS, and the Hellenic Police. As the population of the CCAC began to increase, these approaches progressed. Instead of practices that might help reduce the number of people detained, the changes themselves produce conditions which make the facility seem overwhelmed, but nonetheless allow the RIS to consolidate control over the population and result in mass de facto detention of people to the centre. This section argues that these changes weaponise ignorance to reproduce detention; first, by ignoring the effect that different applications of this ‘restriction’ have on freedom of movement. Second, that they project an ignorance onto people within the CCAC, refusing them information on when they will be able to leave, how to challenge detention, and ultimately access to legal services. The measures which produce detention may appear mundane 7

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