def create_discriminator(latent_dim):
    input_layer = Input(shape=(latent_dim,))
    disc = Dense(128)(input_layer)
    disc = ELU()(disc)
    disc = Dense(64)(disc)
    disc = ELU()(disc)
    disc = Dense(1, activation="sigmoid")(disc)

    model = Model(input_layer, disc)
    return model