P v S and Cornwall County Council was a landmark case of the European Court of Justice (ECJ) which extended the scope of sex equality to discrimination against transsexuals. The case concerned a United Kingdom (UK) trans woman, referred to as P in court proceedings, who was dismissed from her post after informing her employers that she was undergoing gender reassignment. She took her employers to an Employment Tribunal. The Tribunal agreed that she had been dismissed because of her gender reassignment, but was unable to rule that she had been discriminated against because at that time the Sex Discrimination Act (SDA) offered little protection to transsexual people. If P had been a trans man, he would have been treated in the same way and so there were no grounds in the SDA to rule that P h