Spain's Supreme Court has ruled that companies cannot arbitrarily alter agreed remote working conditions without the explicit written consent of the employee.
The decision resolves a workplace dispute involving a firm where staff had been working entirely from home. Following the expiration of a collective agreement, management ordered workers to return to the office three days a week without consulting staff or negotiating new individual terms.
Employment lawyer Ignacio de la Calzada, who analyzes legal developments on the laboral_tips TikTok account, explained that an employee's remote work ratio is not a switch that an employer can turn off and on whenever it suits them. He noted that organizations lack the legal power to modify work arrangements unilaterally.
Protection of individual agreements
De la Calzada emphasized that the expiration of a general collective framework does not invalidate an individual remote work agreement already signed by a worker. Under Article 8.1 of Spain's Remote Work Law, any change to the proportion of in-person work must be formally executed in writing, which the lawyer summarized as requiring a new contract or remaining unchanged.
Spain's Remote Work Law, known locally as the Ley de Trabajo a Distancia, was introduced to create a binding legal structure for home-based work. The legislation establishes that individual remote working arrangements are voluntary and requires specific written documentation that remains legally binding regardless of broader collective bargaining status.
Limits on employer modifications
The legal doctrine established by the high court also rules out the application of Article 41 of the Workers' Statute to force staff back into the office. De la Calzada warned that employers cannot execute a substantial modification of working conditions based on organizational, technical or production needs, as specific remote work regulations take precedence over general business justifications.
Article 41 of Spain's Workers' Statute, or Estatuto de los Trabajadores, traditionally allows companies to adjust working conditions when facing economic or operational challenges. However, courts have repeatedly clarified that statutory protections for remote workers limit an employer's ability to use general business reorganizations to cancel remote terms.
Addressing employer claims regarding workplace flexibility, De la Calzada pointed out that companies cannot misapply legal clauses on reversibility. He argued that returning to full in-person work is entirely different from reducing an agreed remote percentage, concluding that any change to a signed individual agreement strictly requires a new signature from the employee.
