Employer dismissed appeal for failing to specify theft as cause for immediate termination under Labor Code.

The Supreme Court dismissed the employer's cassation appeal regarding the termination of an employee's contract without notice. The lower courts found insufficient evidence that the employee attempted to steal battery clamps, rejecting the employer's claim. The court ruled that because the employer failed to specify 'theft' as the cause in the written notice to the trade union, they could not later rely on it in court proceedings.